A field of Rocky Mountain iris in Valle Grande. Photo by Alex Arnold/NPS
VCNP News:
In honor of Memorial Day, all National Park Service sites that charge an entrance fee, including Valles Caldera National Preserve (VCNP), will offer free admission to U.S. citizens and residents on Monday, May 25.
Mark your calendar for these additional fee-free dates in 2026:
- June 14: Flag Day
- July 3-5: Independence Day weekend
- Aug. 25: 110th Birthday of the National Park Service
- Sept. 17: Constitution Day
- Oct. 27: Theodore Roosevelt’s birthday
- Nov. 11: Veterans Day