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 Fully-Guided Tour of an Earthquake Formed Cave!

  • Monday: 9:30am7pm
  • Tuesday: 9:30am7pm
  • Wednesday: 9:30am7pm
  • Thursday: 9:30am7pm
  • Friday: 9:30am7pm
  • Saturday: 9:30am8pm
  • Sunday: 9:30am7pm




Explore the Balcones Fault Line Cave, the only genuine earthquake cave open to the public, providing a fascinating glimpse into the raw forces of Mother Nature. Our expert guides share tales of Earth's geological history during this awe-inspiring tour. Marvel at fossilized prehistoric life within strata formations and suspended boulders, offering unique and rare sights. Wonder Cave, established in 1903, stands as Texas's first commercial Show Cave, providing both fun and educational experiences for all ages.



Join us for a captivating guided tour and discover the nation’s only true example of an earthquake-formed cave. Go deep underground to witness the devastation of a major quake up close. Be amazed by the Topsy-Turvy World of the Anti-Gravity House, where everything is backward, even water flows uphill! Board the train and enjoy a splash through the waterfalls of Mystery Mountain on your way to the Texas Wildlife Petting Park. Visit with the Macaws and explore shopping, food, and drinks.



Embark on an exciting journey at Wonder World Park with our unique train ride through the cascading waterfall of Mystery Mountain. The winding path leads you to the Texas Wildlife Petting Park, where friendly creatures eagerly await. Enjoy feeding, petting, and interacting with native Texas wildlife and exotic species. This family-friendly adventure is complemented by the convenience of purchasing animal feed and snacks/refreshments at the Train Station before departure.

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“The experience was great! Between the cave tour, petting zoo, and anti gravity house…everything was so much fun and our guide made it even even better. Henry was amazing! Best tour we have ever been on.”

- Recent Customer

“Very fun place to go! The cave is so beautiful and the guide was very good at telling it's story and how it came to be and how it came to be discovered. Very educational but still fun. And, it is a dry cave, so you can feel free to use your hands to explore the walls (aka, touch -and flash photography- friendly! Then traveling up the elevator shaft to overlook the trees and the fault line that formed the cave. Then the anti gravity house, and the train ride to the animal feeding ground. Lots of fun to feed the deer, goats, and other animals. Very fun. Planning to return.”

- Recent Customer

Wonder World Cave: First Show Cave in Texas. Enter a Colorful Oasis of Mystery.


Wonder World Cave & Adventure Park boasts the prestigious title of the first commercially opened show cave in Texas. Since 1894, explorers and nature enthusiasts have marveled at the wonders of the Balcones Fault Line Cave. This awe-inspiring formation, sculpted by a powerful earthquake millions of years ago, stands as a unique geological masterpiece and the nation's only earthquake-formed cave open for public exploration.

Guided tours lead you on a captivating journey through towering rock formations, shimmering crystal pools, and ancient fossils. Unravel the captivating story of the Earth's forces that shaped the cave and encounter the remarkable creatures that call it home.

But Wonder World is much more than just a cave! Step above ground and discover a world of family fun and thrilling adventures.

  • Defy gravity in the Anti-Gravity House, where everything seems topsy-turvy! Floors transform into walls in this mind-bending experience.
  • Embark on a train adventure through the cascading waterfalls of Mystery Mountain. Keep your eyes peeled for the park's resident wildlife as you traverse the scenic route.
  • Meet furry friends at the Texas Wildlife Petting Park. Get up close and personal with adorable deer, goats, and other Texas critters.

Wonder World Cave & Adventure Park offers a unique blend of education, excitement, and natural wonders. Come experience the magic for yourself and see why it's been a beloved Texas Hill Country tradition for over 120 years!