Cascade Caverns has been declared a Texas Historical Site for its combination of history, geology & archaeological significance. Cascade Caverns is a fun and educational experience for adults, teens, and kids. We also have the ideal setup for parties, rallies, musical events, or corporate retreats. Bring your picnic to enjoy on our 105 acre park before or after your tour. There are nature trails and a playground to explore as well as our unique gift shop.