Point of Interest in St. George (Bloomington). Utah's fifth-longest cave, a wild tectonic fracture cave with more than 1.4 miles of surveyed passages beneath the desert 15 miles…
Utah's fifth-longest cave, a wild tectonic fracture cave with more than 1.4 miles of surveyed passages beneath the desert 15 miles southwest of St. George. This is true hands-and-knees spelunking — unlit, undeveloped, and maze-like — and the only cave in the BLM St. George Field Office open to the public.
| Category | Point of Interest |
|---|---|
| Nearest town | St. George (Bloomington) |
| Top activities | Recreational caving/spelunking, Route-finding between the two entrances, Geology (tectonic fissure formations), Bat and cave-invertebrate spotting |
| Best time to visit | Year-round — the cave stays cool inside, making it a genuine summer escape; access road is best in dry weather. |
| Entrance fee | Free |
| Permits | Free BLM permit required (apply online/through St. George Field Office at least 3 days in advance; gate combination provided with permit). High-clearance recommended on the dirt approach road. |
Visitor tip: Reserve your free BLM permit at least three days ahead — you'll receive the gate lock combination with it. Bring three light sources per person, gloves, and a helmet; this is not a walk-through show cave.
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