Camp Muir

Camp Muir is a remote high camp at 10,188 feet, just below Cowlitz Cleaver where the Muir Snowfield meets Cowlitz Glacier. It is a historic staging point on Rainier’s direct summit route, and a demanding turnaround objective in its own right. From Paradise, the route starts on the Skyline Trail and then continues into serious snowfield travel; this is not a casual day hike.

Past Pebble Creek, the maintained trail ends. The final 2.2 miles are an unmarked climb up about 2,900 feet of snowfield. Pebble Creek is the last natural water source on the approach, so don’t count on water at camp.

Weather can change fast. A whiteout erases route cues, deep crevasses cross the snowfield, and late-season melt can uncover hard glacier ice. This is an alpine route for people with snow-travel and navigation skills, plus emergency overnight gear. Turn around if visibility or weather worsens; getting down safely matters more than reaching the buildings.

John Muir’s party camped here in 1888, when the spot was known as Cloud Camp. The Mountaineers named it for Muir after his death in 1914. Seattle architect and Mountaineer Carl F. Gould designed the stone Guide Shelter, built in 1916; the National Park Service added the Public Shelter in 1921. The Guide Shelter now serves as a ranger station.

The immediate view takes in Cowlitz Glacier, Gibraltar Rock, Cathedral Rock and Little Tahoma. On a clear day, the southern view can reach Mount Adams and Mount St. Helens, with Mount Hood farther south. For a photo, frame the low stone shelters with the glacier and Gibraltar Rock rising behind them; it gives the buildings a sense of scale and shows how exposed the camp is.