North Central New Mexico
Valles Caldera National Preserve
A vast volcanic caldera of grassy valles and large elk herds in the Jemez Mountains. Hiking and backcountry vehicle access are managed through timed-entry reservations.
Allowed uses
Hiking
Fees
Backcountry vehicle access is by timed-entry reservation.
Sources & verification
- Last verified June 10, 2026 via Recreation.gov RIDB — facilities (activity-classified) — Recreation.gov / RIDB