In the summer of 2002, for the first time floodwaters rushed over the spillway carving a geological wonder exposing dinosaur tracks, creating waterfalls, and carving a new lagoon now a part of a three-hour tour.
The bats have returned to the 350-foot-deep cavern three hours from Austin. Evening tours of the bat emergence have begun with social distancing. Reservations required.
Fall is beautiful in Texas, and Natural Bridge Caverns offers a gorgeous outdoor setting to enjoy the season, with daily attractions and special weekend events from live music to animal shows. Check out the Trail of Treats the last two weekends of October, which features special Halloween events for little ones.