Mount Sneffels Wilderness

Mount Sneffels Wilderness encompasses 16,495 acres of pristine high-alpine terrain in the San Juan Mountains of southwestern Colorado, centered around the iconic 14,150-foot Mount Sneffels. This remote wilderness area features dramatic peaks, cirque basins, and alpine meadows interspersed with subalpine forest, offering solitude and challenging backcountry experiences for experienced hikers and backpackers. The wilderness preserves a primitive landscape where visitors encounter rugged terrain, permanent snowfields, and stunning vistas across the San Juan range. Access is primarily via established trailheads, with most routes involving significant elevation gain and exposure to variable alpine weather conditions.