Texas caves abound with natural delights and at least 9000 caves, sinkholes, and springs are known in Texas and cover about 20% of the state. Here are some facts about Texas caves:
- Over 103 Texas caves are longer that 900 feet and Honey Creek, which is still being explored, is the longest at 20 miles
- Powell’s Cave System, which is a complex of three caves in Menard County, is 13 miles long and still being mapped by cavers
- Sorcerer’s Cave in Terrell County is the deepest cave at 558 feet and 104 caves are deeper than 99 feet
- Fern Cave (Val Verde County) is estimated to be around 10 million cubic feet in volume
- 100 million Mexican free-tail bats live in two dozen Texas caves and they consume 6000 to 18,000 metric tons of insects a year in Texas (good job boys, keep it up!)
The following caves are open to the public:

Some additional caving links include:
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