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Old Tunnel State Park

+ Google Map
10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
(866) 978-2287 http://tpwd.texas.gov/state-parks/old-tunnel/

June 2021

Nightly Bat Emergence

June 21 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 22 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 23 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 24 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 25 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 26 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 27 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 28 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 29 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

June 30 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

July 2021

Nightly Bat Emergence

July 1 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 2 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 3 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 4 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 5 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 6 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 7 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 8 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 9 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 10 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 11 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 12 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 13 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 14 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 15 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 16 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 17 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 18 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 19 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 20 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 21 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 22 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 23 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 24 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 25 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 26 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 27 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 28 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 29 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 30 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

July 31 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

August 2021

Nightly Bat Emergence

August 1 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 2 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 3 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 4 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 5 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 6 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 7 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 8 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 9 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 10 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 11 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 12 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 13 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 14 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 15 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 16 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 17 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 18 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 19 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 20 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 21 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 22 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 23 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 24 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 25 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 26 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 27 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 28 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 29 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 30 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

August 31 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

September 2021

Nightly Bat Emergence

September 1 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 2 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 3 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 4 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 5 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 6 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 7 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 8 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 9 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 10 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 11 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 12 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 13 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 14 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 15 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 16 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 17 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 18 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 19 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 20 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 21 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 22 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 23 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 24 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 25 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 26 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 27 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »

Nightly Bat Emergence

September 28 @ 5:00 pm - 9:00 pm
|Recurring Event (See all)

An event every day that begins at 5:00 pm, repeating until October 31, 2021

Old Tunnel State Park, 10619 Old San Antonio Road
Fredericksburg, TX 78624 United States
+ Google Map

Every evening at dusk from May through October, up to 3 million Mexican free-tailed bats emerge from an abandoned railroad tunnel! Permits for both the upper and lower viewing areas are available for purchase 60 days in advance for dates during the months of May through October. Permits must be purchased online. No permits will be sold at the park and capacities are limited. No visitors will be allowed in the park after 5 p.m. without a permit. Children must…

Find out more »
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