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We highly recommend mask!

Merry Mermaid Christmas

December 11 -12th from 5-9 pm. Join us for a Merry Mermaid Holiday Event! Vendors, Shopping, Cave, Music and Plus Much More.

ALL IN ONE TICKET

All-In-One Ticket includes all attractions! Most Popular Option.

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CAVE ONLY TICKET

Explore the Balcones Fault Line, an Earthquake-Formed Cave!

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Train Ride Only Tickets

Train Ride only tickets may be purchased onsite.

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Gift Card

Purchase a unique gift for your friends and family!

Calendar of Events

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THE FIRST SHOW CAVE IN TEXAS

Welcome to Wonder World Park, a one-of-a-kind Theme Park, known as the 1st show cave in Texas. Visitors have enjoyed touring the Balcones Fault Line Cave for over 105 years, and now, the park has many other attractions for family fun and entertainment. Discover the nation’s only true example of an earthquake formed cave on a guided tour. 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 Observatory Tower. Be amazed by the Topsy-Turvy World of the Anti-Gravity House where everything is backwards, even water flows uphill! Board the train and splash through the waterfalls of Mystery Mountain on your way to the Texas Wildlife Petting Park.

Wonder World Cave & Adventure Park