Alpine Ascents

Welcome to Alpine Ascents - The Seven Summits Company

Celebrating 40 years of leading successful expeditions in 2026, Alpine Ascents International, Inc. is a leader in the climbing industry and has been instrumental in setting guiding standards in the international climbing community for most of our history. This year, we will offer more than 30 different expeditions and 50 training courses in 14 countries, including the Arctic and Antarctic regions. These expeditions range from three-day climbs of Mount Rainier to training courses in the North Cascades and Alaska, and ascents of the highest mountains around the world. Alpine Ascents’ philosophy is based on a true love and understanding of mountain wilderness. Our mission and goals are simple: by using the best climbing talent in the country, we offer the opportunity for climbers at all levels to achieve their personal aspirations through quality, challenging, safety conscious and fun expeditions. Unparalleled mountain adventures are what we do.

Join Us On Mount McKinley | Denali in 2026

Interested in climbing Mount McKinley | Denali with us? View this announcement for our 2026 schedule.

“Unreal. Breathtaking. All the details of the expedition were thought through and there was never a moment where I doubted the leadership. And the food was delicious.”

“I couldn’t have been more pleased with this expedition. It met or exceeded all of my expectations. From beginning to end, it is difficult for me to imagine how it could have been better.”

Recent Mount McKinley | Denali Climbers

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Acclaimed In The Industry for the last 40 years

Named one of “The Best Adventure Travel Companies on Earth” by National Geographic Adventure Magazine.

Alpine Ascents was selected by The New York Times as the chosen Kilimanjaro Guide Service

Supporting Sherpa Youth Education

The Sherpa Education Fund was created to provide funds to educate children in Nepal. Our motivation originated from the families who came to us seeking an education for their children.

Current Cybercasts

One of the originators of the “Call From the Field” cybercast – please see our latest updates on our Cybercast page. Unique to Alpine Ascents, guides post audio updates directly to our website. Thanks for Tuning In! Please click the link for the latest posts and archive.

Mountaineering Store

Our Gear Shop offers an expertly curated selection of climbing & trekking equipment. The online store is available 24/7 for your convenience, and our Seattle shop is open during weekday business hours. Our highly trained staff are also able to accept orders or answer questions via phone.

This expedition was a trip of a lifetime. From gear check, to the guides, snow school, and reaching the true summit of Rainier, this was an outstanding and unique experience. Alpine Ascents went above and beyond to foster new friendships, safety, and the small comforts that make a home away from home. Truly a wonderful […]

ALPINE ASCENTS BLOG

  • Cascades Conditions report 5/6/2026

    Rainer is in Full Swing! This past week has been a gorgeous one here in the PNW with ample sunny skies across the region. Our guides have been calling in great conditions from all around the state, with lots of people climbing and skiing off the tops of the peak in the Cascades.  As a […]

  • The Cascade Climbing Season Kicks Off this week!

    Here we go! We’ve begun the summer season and our teams are already in the field. Our first Mount Rainier climb reached the summit on April 28, and our first mountaineering course on Mount Baker also successfully summited yesterday. It’s a strong start to the season. While there has been considerable discussion around a low […]

  • Cascades Classics Beyond Rainier & Baker

    Climbed Rainier and Baker and wondering what’s next? In this webinar recording, Alpine Ascents Senior Guide Lyra Pierotti explores three classic “next step” Cascades objectives: Mount Shuksan (Sulphide Glacier), Glacier Peak, and Mount Olympus. From remote rainforest approaches and long wilderness journeys to glaciated travel and alpine scrambling, each climb offers a completely different adventure. […]

Partners & Accreditations

Alpine Ascents International is an authorized mountain guide service of Denali National Park and Preserve and Mount Rainier National Park.
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