The cavern contains a rare, 90-foot underground waterfall that remains active depending on regional rainfall.
The site was once used as a hideout for outlaws and early explorers in the late 19th century.
The cavern is situated within the Edwards Limestone formation, which is vital for the local water supply.
It has been utilized as a location for various film and television productions due to its accessible interior.
The cave provides a natural habitat for several species of troglobitic organisms adapted to total darkness.
Cascade Caverns is a limestone cave system located near Boerne, Texas, featuring a consistent underground temperature of 68 degrees Fahrenheit. The site serves as both a geologic attraction and a campground facility. Visitors can explore the cave via guided walking tours that showcase various rock formations and an underground waterfall. The cave is part of the Edwards Aquifer system, providing a rare look at regional hydrology. The surface grounds offer camping options including RV sites and tent spots. It has been a site of human interest since the 1870s and remains a privately owned attraction. The cavern features a perennial stream which contributes to the formation of its interior features.
The main cavern room near the waterfall provides the most distinct lighting and geological contrast.
Wear closed-toe, rubber-soled shoes with good traction as the path can be damp and slippery.
Bring a light jacket, as the cavern maintains a constant, cool temperature year-round regardless of outside heat.
Check the website for tour availability, as heavy rainfall can sometimes lead to temporary closures for safety.
Do not attempt to enter the cavern system without a guide, as the terrain is rugged and sensitive.
Operations can be affected by significant rain events which may cause flooding; check status before travel.
Refrain from touching cave formations, as skin oils can damage their growth and appearance; stay on marked paths.
