
About
Celebrating 39 years of leading successful expeditions in 2025, 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.
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.
Trips

Mount Baker | Koma Kulshan 3 Day Climb
The quintessential glaciated Cascades peak, Mt. Baker, originally named Koma Kulshan or simply Kulshan, provides a fantastic climbing experience for both the novice and developed mountaineer. Unlike the geographically-lonely Rainier, Mt. Baker looks into the heart of the Cascade Range for tremendous views of endless steep, snow-capped peaks. Mt. Baker offers the perfect introduction to mountaineering, and is often considered the best glacier training venue in the US. A true wilderness outing, climbers carry gear to camp, spend a full day training, and summit via the beautiful Easton glacier.
Team size is 9 climbers with 3 guides. With one guide for every three climbers, you have more individualized instruction, great assistance on summit day, and overall success and risk management are increased. Our guides will be teachers and impart knowledge throughout the program.
Team size is 9 climbers with 3 guides. With one guide for every three climbers, you have more individualized instruction, great assistance on summit day, and overall success and risk management are increased. Our guides will be teachers and impart knowledge throughout the program.
This three-day instructional course/summit climb teaches you the basics of glacier mountaineering, including proper ice axe use and self-arrest skills, glacier travel, and basic rope techniques while aiming to summit. Successful completion of this program gives you the required skills for some of our more advanced expeditions.
Seasonality
May-Sep

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Mount Rainier | Taquoma 3 Day Muir Climb
This three-day instructional course and summit climb will teach you some of the basics of glacier mountaineering, including self-arrest training and glacier travel techniques, as we lead you up to a summit attempt of Mt. Rainier, originally named “təqʷuʔməʔ” (Taquoma). Successful completion of this program will give you the required skills for some of our more advanced expeditions. Prior to your summit climb, all team members will have an instructional gear check during which you will review the functionality of each piece of gear and learn about wilderness ethics, Leave No Trace principles, and the mission statement of the National Park Service.
Team size is 8 climbers with 4 guides. With one guide for every two climbers, you have more individualized instruction, great assistance on summit day, and overall success and risk management are increased. Our guides will be teachers and impart knowledge throughout the program.
Seasonality
Apr-Sep