Wonder World Park’s Combination Ticket is the most popular choice! Tickets can be purchased online or in person. Fully-guided tours depart every 20-30 minutes.


  • Enjoy a guided tour and discover the nation’s only true example of an EARTHQUAKE-FORMED CAVE.
  • Go deep underground and see up close the devastation of a major quake.
  • Exit by the “Stratavator” and ride high into the sky to the Tejas Observation Tower.
  • Be amazed by the Topsy-Turvy World of the Anti-Gravity House where everything is backward, even water flows uphill!
  • Board the train and splash through the waterfalls of Mystery Mountain on your way to the Texas Wildlife Petting Park.
  • Pet and feed the Rabbits in our Silver Fox Rabbit Farm
  • Arcade
  • ShoppingFood & DrinksWonder World Park Cave and Attractions is just minutes from I-35 in San Marcos, between Austin and San Antonio.


Our fully guided tour takes about 2 hours to complete. This includes all four attractions (cave, observation tower, anti-gravity house, and train ride).

Park also includes free petting zoo areas, food trailers, and picnic areas. We encourage you to stay as long as you wish.