Welcome to Three Sisters Backcountry

Welcome! Our small family business operates remote ski huts in the Central Oregon Cascades between Sisters and Bend. We began offering AIARE avalanche courses in 2005, backcountry skiing out of our Tam Rim yurts in 2009 and we added a hut to hut ski traverse in 2014. We hope you have a chance to escape from whatever you are doing to let us host you in an amazing winter setting.

Update ?^ - For over 20 years, we have offered avy courses, guided backcountry / yurt based skiing, etc. etc. Locally owned and operated, etc. keep it short and sweet

The best Terrain in the Cascades

SKI IN SKI OUT BACKCOUNTRY ACCESS AWAITS

The Tam Rim Alpine yurts sit at the doorstep of the Three Sisters Wilderness with the north-facing Tam McArthur Rim rising 1,500 feet above the yurts and stretching over two miles, providing an incredible variety of terrain including open bowls, tree’d glades, couloirs, gentle meadows, and steep chutes.

A world-Class avalanche education classroom

Tam McArthur Rim offers one of the most dynamic avalanche learning environments in Oregon with an extensive array of terrain and possible avalanche problems in an immersive yurt-based course.

Wilderness Medicine,
Yoga Retreats,
Custom Events
& MOre

Alongside spending our winters skiing fresh powder along the Tam MacArthur Rim and summers spent teaching whitewater paddling, we offer a host of additional events and educational opportunities.

Some more details, etc.

Over 16 years of river guiding experience

The Three Sisters River School’s mission is to inspire confident, capable river runners through expert instruction, progressive learning, and a spirit of adventure! All while fostering safety, inclusivity, and a lifelong connection to rivers and wild places.