Hours of Operation
Cave and Basin National Historic Site
| Date | Hours |
|---|---|
| October 16 to May 14* |
Thursday to Monday: 11 a.m. to 5 p.m. |
| May 15 to October 15* |
Open daily: 9:30 a.m. to 5 p.m. |
| December 25 | Closed |
*Closed:
June 16 to 19, 2025
September 22 to 25, 2025
December 15 to 18, 2025
March 16 to 19, 2026
- Date modified :