Wonder World Park

Wonder World Park is at 1000 Prospect St. One of the largest earthquake-formed caves in the United States, this underground labyrinth was discovered in 1893. A 1.75-hour guided tour includes the Balcones Fault Line Cave, the Tejas Observation Tower, the Anti-Gravity House and a train ride through the Wildlife Park Petting Park, where visitors can feed native and exotic deer and other animals.

Guided tours are available. Food is available.