About Natural Bridge Caverns
Natural Bridge Caverns is one of the world’s premier show caverns. Discovered in 1960 by local cavers, this family owned and operated natural wonder is the largest cavern in Texas. More than two cave tours of two distinct and stunning caverns, the property also features above ground adventures of a different kind including a ropes course, zip rails, a 5,000 square foot outdoor maze, and an interactive “gem panning” activity. Natural Bridge Caverns is also home to the deepest venue in Texas, the Ballroom, with regular concerts and events. More of the cavern is still being discovered; the Wuest family along with their caving team are still actively exploring new areas in the massive system. Natural Bridge Caverns is a designated State Historical Site and National Natural Landmark of Historic Places.
Our Story
In March of 1960, Orion Knox Jr., Preston Knodell, Al Brandt and Joe Cantu, four college students from St. Mary's University in San Antonio, obtained permission to explore the area that is now Natural Bridge Caverns. The students were convinced that large underground passages existed under the amazing 60-foot limestone bridge. On their fourth expedition, Orion felt a cool draft from a rubble-filled crawlway. Such air currents often indicate the presence of additional rooms or passages.
The explorers made their way carefully climbing and crawling through two miles of vast cavern passage. After making this amazing discovery, they returned to the surface to tell the landowners. The discoverers knew immediately what an astonishing find they had made and the land owners decided to develop the first 1/2 mile, the most spectacular part of the caverns, for the enjoyment of guests from around the world. That first 1/2 mile is now the Discovery Tour. Natural Bridge Caverns Discovery Tour was developed with two main goals in mind: preservation of the caverns' environment and comfort of its guests. The result is one of the world's premier show caverns, and one of the most popular attractions in Texas.
Our History
Natural Bridge Caverns is much more than a story about a cave. It’s the story of a family that took their connection to the land and evolved it into passionate stewardship for the natural beauty and wonder both above and beneath their feet.
The beginnings
It began with a young rancher, Charles Wuest, who fell in love with the girl next door – literally. Emelie Forshage, daughter of rancher Louis Forshage, lived on the ranch next door. That was what Natural Bridge Caverns was, back then: a working ranch. Over the next sixty years, the Wuest family would work through drought and hardship to hold on to the land and family they loved so dearly. Then a discovery of an immense cavern shifted the family’s future.
The discovery
In 1960, four students (Orion Knox, Al Brandt, Preston Knodell, and Joe Cantu) from St. Mary’s University in San Antonio convinced Clara Wuest, a determined rancher and widowed mother of two, to let them explore what they believed was a small cave on the property. Then on March 27, 1960 they discovered an incredible cavern; two miles of chamber after chamber, each filled with magnificent formations including gigantic, towering columns, emerald pools, and delicate crystalline soda straws.
And it was still alive and growing.


Investing in wonder
The Wuest family made a big decision - they put everything they owned on the line to build would become Natural Bridge Caverns. After careful planning, the painstaking work began in 1963 and on July 3, 1964 - a year later - they opened the Cavern to guests. A month later Texas Governor John Connally dedicated the Caverns as “A Jewel in the Crown of Texas Attractions.” The family took on roles within the business and attendance grew – and so did the cavern.
Foundation
Giving back has always been part of the family tradition, but it was formalized in 1997. Established by Natural Bridge Caverns founder Clara Wuest Heidemann, the Heidemann - Wuest Foundation (HWF) supports not-for-profit charities that focus on youth and agriculture, education, heritage, faith, wildlife, conservation, exploration, law enforcement, and veterans. Each year the HWF contributes more than $100,000 to charitable organizations in the San Antonio and New Braunfels area.
The expanding cavern
Over the decades more and more chambers were discovered in the Cavern. Today continued exploration by a new generation of the Wuest family is still underway. New chambers have been discovered as recently as June of 2022; each filled with formations that continue to inspire the growth and sense of wonder of Natural Bridge Caverns.
Throughout it all Brad and Travis, now CEO and vice president respectively, and their mother, Joye Wuest, now CFO, have embraced growth that has been meticulously planned, not only to preserve the natural wonder of the Caverns, but to do the same with the land that they continue to cherish.
Today, this new generation sees no end in sight for what is possible at Natural Bridge Caverns. “We’re committed to ensuring that Natural Bridge Caverns is a family destination that can inspire a new generation to experience their own adventure.”

