Facility · Arizona ·
Managed by the USDA Forest Service
Prescott National Forest (NF) · Open Access
An easily identifiable landmark located on the outskirts of Prescott, this 9,799 acre wilderness is characterized by rugged granite boulders, some the size of a house, stacked one atop the other to elevations that exceed 7,600 feet. The Metate Trailhead in Granite Basin is the primary portal to the wilderness which has two maintained trails. Hiking groups are limited to 15 people; equestrian groups to 10 animals. Dogs must be on a leash at all times.
Granite Mountain Wilderness is the most popular of all the wildernesses due to its proximity to Prescott (only 20 minutes by paved road) and the unique experience it offers for hiking among huge granite boulders, rock formations, and the outstanding view of the surrounding area.
Campfires are prohibited, however, stoves fueled by propane or white gas are permitted. There is no camping within 200 feet of Granite Mountain Trail #261. For rock climbing, maintenance of existing fixed anchors is permitted, but no new anchors are allowed.
Trails within this wilderness include:
Granite Mountain Wilderness on Wilderness.net
Granite Basin Recreation Area Brochure (1.54 MB)
The USFS Wilderness Stewardship brochure explains more about designated Wilderness and how you can become involved in helping care for this precious resource.
34.63759, -112.55579 · 34°38'15.3"N 112°33'20.8"W
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| High °F | — | — | — | — | — | — | — | — | — | — | — | — |
| Low °F | — | — | — | — | — | — | — | — | — | — | — | — |
| Precip in | 1.8 | 2.0 | 1.5 | 0.5 | 0.5 | 0.2 | 2.5 | 2.4 | 1.6 | 1.0 | 0.9 | 1.3 |
1991–2020 averages from the nearest NOAA station, 2.7 mi away — not measured at the facility itself, and elevation can make a real difference over that distance.
Recreation.gov last updated this record on 2026-02-25.
Facility information and photographs from Recreation.gov (RIDB). SpotOpened is not affiliated with Recreation.gov or any federal agency.
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