Spirit Mountain Wilderness protects a sacred and ecologically significant desert landscape offering striking rock formations and diverse wildlife within the Sonoran Desert.
The Spirit Mountain Wilderness is located within the Mojave Desert in northwestern Arizona, near the city of Bullhead City and along the Colorado River. Covering approximately 27,530 acres, it is a designated wilderness area managed by the Bureau of Land Management (BLM). The area is defined by its rugged terrain topped by Spirit Mountain, which rises to about 3,628 feet and dominates the surrounding landscape. This wilderness is culturally significant to the Yuman tribes, who consider Spirit Mountain a place of great spiritual power and origin stories. Ecologically, the area features desert scrub, creosote bushes, mesquite, and cacti, supporting wildlife such as desert bighorn sheep, mule deer, and numerous bird species. The vivid geological formations attract rock climbers, hikers, and photographers. Key recreational opportunities include hiking off-trail to summits and viewpoints, wildlife watching, and experiencing the quiet solitude that wilderness status affords. Visitors can witness panoramic views of the Colorado River and Lake Mohave, with seasonal wildflower displays in spring adding bursts of color. The lack of developed trails keeps Spirit Mountain Wilderness a remote experience. Due to sacred Native American significance, some areas are closed to visitors or have restricted access. This wilderness offers an authentic desert experience combining natural beauty, cultural heritage, and remote backcountry adventure.
Spirit Mountain Summit offering commanding views of Lake Mohave and the Colorado River
Desert bighorn sheep habitats within the rugged terrain
Cultural sites sacred to Yuman tribes with interpretive respect guidelines
Remote and primitive wilderness providing solitude and off-trail hiking challenges
The highest peak in the wilderness offering panoramic views encompassing Lake Mohave, the Colorado River, and surrounding desert ranges.
One of the vital habitat areas for desert bighorn sheep, crucial for the species’ continued survival in the region.
The wilderness contains sites that are sacred to local Yuman indigenous peoples and are protected through restricted access.