Twin Sisters Mountain

The Twin Sisters Mountain range is a remote and rugged mountain system located in the North Cascade Mountains of Washington state. Characterized by steep, glacier-carved peaks and dense subalpine forests, the Twin Sisters range offers a challenging and rewarding outdoor experience. The mountains rise from a base elevation of around 3,000 feet up to the highest point, North Twin Sister, which reaches 6,726 feet. The terrain is rocky and technical, with numerous exposed ridgelines, talus fields, and permanent snowfields that present obstacles for hikers and climbers.