About Our Shop

Yöstmark is Teton Valley’s oldest and premier mountaineering and backcountry shop in Teton Valley, ID. Our mission is to build lasting relationships with our customers and community by providing the best tools and information for a quality outdoor experience. We pride ourselves

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Visit Our Webstore

Featuring Yöstmark apparel and last season's boots at 40-60% clearance prices!

Webstore
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Rentals

Summer rentals include Stand Up Paddle boards or SUPs and bear containers. Winter rentals include everything from a full backcountry ski set up to snowshoes.

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Service & Repair

Hit a rock? Blew out an edge? Need a basic tune or new bindings mounted? Our experienced techs can do the job for you.

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Lessons & Tours

In addition to the best gear for the backcountry, Yostmark also offers professionally guided backcountry tours and skills instruction. Come visit the Yostmark Backcountry Tours website for information on lessons and tours.