Explore Texas’ Stunning Cave Tour Featuring a Bridge and Vibrant Light Shows

Expansion of Natural Bridge Caverns

A cave in Texas just underwent a major expansion, and is about to open to the public with an incredible new tour.

The Natural Bridge Caverns, which is located just outside San Antonio, completed an 1,100-foot-long expansion of public passageways, complete with a stainless-steel bridge across the cavern’s deepest point and a new viewing area, according to the attraction. The expansion, planned to open to the public on May 12, allows guests access to areas previously only visited by cavers.

Introduction of Hidden Wonders Tour

Stunning formations within the Hidden Cavern are brighter than ever in the new Hidden Wonders Tour
P. Michael Jones/Courtesy of Natural Bridge Caverns

Moreover, this expansion introduces a new adventure, the Hidden Wonders Tour, giving visitors insight into an area of the cave that did not have a natural opening to the surface, showcasing beautiful formations that developed in a completely sealed environment.

Unique Features of the Tour

“Our goal is to give visitors a stunning view of the cavern like never before, without impacting its beauty,” Brad Wuest, the president of Natural Bridge Caverns, commented. “Developing this tour has been challenging due to many factors, including the depth of the new public tour area. We aim to showcase the science behind the beauty of this once hidden cavern on our tour. With Hidden Wonders’ numerous enhancements, we have an opportunity to both educate and entertain.”

The new tour features a “massive passage” called the Box Canyon, which serves as a “natural theater for a unique sound and light show finale.” Furthermore, the tour includes a 5,700-square-foot dome chamber, uniquely designed as an event space.

Environmental Considerations

Hidden Wonders' Ballroom is a new underground event space at Natural Bridge Caverns
Courtesy of Natural Bridge Caverns

The company has also constructed a 710-foot exit tunnel, designed for minimal environmental impact on the cavern. This ambitious project has been in development since 2017, employing best-in-class techniques and innovating new methods to achieve its goals. “We took the time to do it right. The result speaks for itself,” Wuest emphasized.

Exploring cave systems has become a popular activity across the country, with numerous breathtaking caves open for exploration in various states, including Kentucky, Washington, Tennessee, and more.


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