State Park · Texas

Old Tunnel State Park

Location: Kendall County, Texas
Nearest town: 10.5 miles northeast of Comfort
Type: State Park

About Old Tunnel State Park

A decommissioned railroad tunnel forms the core of this 16.1 acre property, the smallest state park in Texas. The Texas Parks and Wildlife Department has managed the site since it opened to the public in 2012, and the land sits on Old San Antonio Road, positioned between Fredericksburg and Comfort. Its small size makes the tunnel itself the main feature of a visit rather than one stop among many.

Hours, fees, camping, reservations and closures are set by the park and change often. Check the official park site before you go.

Getting there

Old Tunnel State Park is in Kendall County, Texas, 10.5 miles northeast of Comfort. The Directions button takes you to the park's mapped location; the entrance may be elsewhere, so check the official site for the address to use.

State parks near Old Tunnel State Park

Within 60 miles, closest first, straight-line. All 93 in Texas →

Towns near Old Tunnel State Park

State parks near Fredericksburg, State parks near Kerrville, State parks near Boerne, State parks near Timberwood Park, State parks near New Braunfels

Facts from Wikidata, checked September 25, 2026. Distances are straight-line.