It's the original and Natural Bridge Caverns' most popular tour, the Discovery Tour introduces you to an underground world of natural beauty and amazement.Travel through a half-mile of the largest and most spectacular show cavern in Texas. You'll walk 180 feet below the ground, while listening to our knowledgeable tour guide. See awe-inspiring, ancient formations centuries in the making and still growing today, such as amazing stalagmites, stalactites, flowstones, chandeliers and soda straws. Take pictures along the way because this is one walk through time that you will never want to forget.
Departure Time: Every 10-40 minutes
Tour Duration: 75 minutes
Walking Distance: 3/4 mile (1.20 km) INCLUDES STAIRS
Tour Depth: 180 ft. (54.86 m)
Cavern Temp: 70°
Relative Humidity: 99%Please wear comfortable walking shoes which provide good traction
on steep, wet surfaces. Strollers are not recommended