State Park · Texas, United States
Old Tunnel State Park
Old Tunnel State Park is a state park in Texas, United States, covering 16.1 acres (6.5 ha), established in 1991.

Photo: Larry D. Moore via Wikimedia Commons, CC BY 4.0. Cropped and resized for display.
Park facts
| Park type | State Park |
|---|---|
| Location | Kendall, Texas, United States |
| Area | 16.1 acres (6.5 ha) |
| Established | 1991 |
| Coordinates | 30.1010° N, 98.8210° W |
| Managed by | Texas state park system |
Every fact above is taken from the sources listed below; anything no source states is left blank rather than guessed.
About Old Tunnel State Park
Old Tunnel State Park is a 16.1 acres (6.5 ha) state park in Kendall County, Texas, United States. It is the smallest state park in Texas. The property is managed by the Texas Parks and Wildlife Department and opened to the public in 2012. It is located halfway between Fredericksburg and Comfort, Texas, on Old San Antonio Road. The main feature of the park is the 920-foot-long railroad tunnel of the Fredericksburg and Northern Railway most of which was dug by hand through solid limestone. The railway used the tunnel until 1941 when it was dismantled so the steel rails could be used for the World War II effort.
Description from the park's Wikipedia article (CC BY-SA), linked in the sources below.
Like Old Tunnel State Park? Visit Old Tunnel State Park’s official park page for hours and current conditions before you travel.
Airports near this park
The airports a visitor would actually fly into, nearest first — each link opens its profile on our sister site AirportProfiles.
- San Antonio International Airport (SAT) · San Antonio, United States · 44.5 miles away
- Austin Bergstrom International Airport (AUS) · Austin, United States · 69.6 miles away
Parks nearby
Lyndon B. Johnson State Park and Historic Site - includes Sauer-Beckmann Living History Farm
Lyndon B. Johnson National Historical Park

Blanco State Park

Guadalupe River State Park
Albert and Bessie Kronkosky State Natural Area (slated for opening in late 2026)

Honey Creek State Natural Area
More parks in Texas
Frequently asked questions
Where is Old Tunnel State Park?
Old Tunnel State Park is in Texas, United States (30.1010° N, 98.8210° W).
When was Old Tunnel State Park established?
Old Tunnel State Park was established in 1991, per the source listed at the foot of this page.
How big is Old Tunnel State Park?
Old Tunnel State Park covers 16.1 acres (6.5 ha).
Sources
- https://en.wikipedia.org/wiki/List_of_Texas_state_parks — Wikipedia list of Texas state parks — park name, county/location, size, year where the table states them.
- https://en.wikipedia.org/wiki/Old_Tunnel_State_Park — Wikipedia article — description (CC BY-SA).
- https://tpwd.texas.gov/state-parks/old-tunnel — Official park page.






