From National Monuments
Jewel Cave National Monument
Know Before You Go
- Designation
- National Monument
- State
- SD
- Park address
- Custer, SD
- Entrance fee
- No entrance feeNPS data as of 2026-08-25
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Nearby ParkQwest Places
- Wind Cave National ParkNational Park · Approximately 21 miles away (straight line)
- Mount Rushmore National MemorialNational Memorial · Approximately 21 miles away (straight line)
- Devils Tower National MonumentNational Monument · Approximately 74 miles away (straight line)
- Badlands National ParkNational Park · Approximately 75 miles away (straight line)
- Agate Fossil Beds National MonumentNational Monument · Approximately 91 miles away (straight line)
- Minuteman Missile National Historic SiteNational Historic Site · Approximately 91 miles away (straight line)
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Notes
Designation Date: 02/07/1908
Immerse yourself in one of the longest caves in the world. With over 220 miles of mapped and surveyed passages, this underground wilderness appeals to human curiosity. Its splendor is revealed through fragile formations and glimpses of brilliant color. Its maze of passages lures explorers, and its scientific wealth remains a mystery. This resource is truly a jewel in the National Park Service.