View from Slate Peak
|Location||Okanogan / Whatcom counties, Washington, USA|
|Nearest city||Mazama, WA, Princeton, BC|
|Area||531,539 acres (215,106 ha)|
|Established||October 2, 1968|
|Governing body||U.S. Forest Service|
The Pasayten Wilderness is a 531,539 acres (215,106 ha) protected area located within Okanogan National Forest and Mount Baker National Forest in Washington State, centered on the Three Forks ( ) of the Pasayten River, a tributary of the Similkameen River. Although part of the wilderness lies in Mount Baker-Snoqualmie National Forest, the largest section falls within the boundaries of Okanogan National Forest, which has responsibility for the wilderness's management. The wilderness is bordered by the Stephen Mather Wilderness to the west. The northern boundary of the wilderness is the Canadian border. Across the border are Manning Provincial Park and Cathedral Provincial Park. The wilderness area is adjacent to the Ross Lake National Recreation Area to the west, and North Cascades National Park beyond that. The Pacific Crest National Scenic Trail has its northernmost section in this wilderness. The western part of the wilderness features dramatic views of the northern Washington Cascade Mountains while the eastern section is known for its grasslands and tundra.
The Pasayten is traditional hunting territory of the Nlaka'pamux peoples of the Fraser Canyon and Nicola Country along with adjoining parts of the Cascade Range, although there are no Nlaka'pamux populations on the Washington side of the border.
Rugged ridges in the west flatten into more open plateaus toward the east, with deep drainages on both sides. Its diverse forest changes from fir, cedar, western hemlock in the west to fir, pine, and larch in the east. This region provides habitat for deer, moose, mountain goats, bighorn sheep, the gray wolf, and is home to the largest population of lynx in the Lower 48. Snow falls between October and May, and the hard packed snow may block the high western-side trails sometimes until early August. Eastern-side trails are usually free of snow by early July.
More than 600 miles of trails provide access to the wilderness, many of them deceptively gentle at the start and become progressively labor-intensive as they climb up multiple switchbacks into the higher elevations. The Pacific Crest Trail (PCT) crosses the area north-south for about 32 miles. The Boundary Trail begins in the southeast corner of the wilderness and meanders north and west for over 73 miles near the Canadian border to eventually join the Pacific Crest Trail.
- "Pasayten Wilderness". Wilderness.net. University of Montana. Retrieved April 9, 2007.
- "History". Okanogan and Wenatchee National Forests. Archived from the original on February 24, 2007. Retrieved December 28, 2005.
- "Pasayten Wilderness". Okanogan-Wenatchee National Forest. U.S. Forest Service. Retrieved April 9, 2015.
- Pasayten Wilderness U.S. Forest Service
- Pasayten Wilderness Wilderness.net (The University of Montana)