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Programs

Glacier Peak Above Clouds
North Cascades, WA Special Offer
Type
Treks, Tours, & Backpacking
Technical
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5
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Ptarmigan Traverse

…from the traverse. AAI teams regularly ascend a handful of mountains during the trip. Depending on time, parties ascend peaks like Magic Mountain, LeConte Peak, Sentinal Peak, Old Guard, Sinister…

July - August
7 days
Ecuadorian Andes Special Offer
Type
Expeditions
Technical
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5
Physical
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Ecuador – Chimborazo Climb

Chimborazo stands out as not only the tallest mountain in Ecuador, but as the the tallest mountain in the world when measured from the center of the earth. This is…

November - March, May - July
4 days
A skier descends a creamy slope in the mountains on an American Alpine Institute ski course
Cascade Range, Washington Special Offer
Type
Private & Custom Trips
Technical
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5
Physical
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Guided Backcountry Skiing & Snowboarding in the Cascades

We offer guided ski and snowboard descents on some of Washington’s most iconic peaks, including Mt. Baker, Mt. Shuksan, Mt. St. Helens, Mt. Adams, and others. Our private trips are…

December - June
1 day and up
Sierra Navigation
Eastern Sierra, CA; Ouray, CO Special Offer
Type
Instructional Courses
Technical
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5
Physical
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Winter Mountaineering Course

Winter mountaineering encompasses one of the most aesthetic and rewarding facets of the sport of climbing. Winter mountaineering has as much to do with mental challenge as it does with…

January - April
5 days
Evelyn Greathouse Watercolor
4041 Home Rd, Ste A, Bellingham, WA, 98226 Special Offer
Type
Mountain Center
Technical
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5
Physical
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Events, Films and Speakers

…Unless otherwise stated, these events take place at our Mountain Center. Mountain Center 4041 Home Rd, Suite A, Bellingham, WA 98229 Events November 1st, 2026 – Mountain Festival and Gear…

Year-Round
Varies
Washington, Alaska, and other domestic and international destinations Special Offer
Type
Instructional Courses, Group Summit Climbs, Expeditions
Technical
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Physical
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Passport to Denali

Many climbers who attempt Denali (Mount McKinley) possess the basic skills needed to reach the summit—provided everything goes exactly as planned. But Denali is a mountain where conditions rarely cooperate….

Year-Round
Varies by program
A climber looks on at the summit of Glacier Peak during an American Alpine Institute mountaineering course
Glacier Peak, WA Special Offer
Type
Group Summit Climbs
Technical
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5
Physical
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Glacier Peak Climb and Skills Clinic

…in glacier travel, rope team skills, crevasse rescue, and backcountry mountaineering. Designed for competent backpackers ready to step into glacier mountaineering, this program emphasizes learning essential skills while ascending the…

June - July
6 days
Ascending Motorcycle Hill
Mt. Baker, Washington Special Offer
Type
Instructional Courses
Technical
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5
Physical
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Denali Prep Course

Descending the West Buttress on Denali. AAI Collection. Denali is high, cold and physically demanding. The mountain is home to some of the most severe weather and climbing conditions on…

January - March
6 days
A climber ascends the unique rock of the Twin Sisters Greek Creek area on an AMTL 2
Northern Cascade Range, Washington Special Offer
Type
Private & Custom Trips
Technical
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5
Physical
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Guided Alpine Climbing in the Cascades

…Mount Baker, or the rock cragging routes in Leavenworth and Index, to “tune up” their skills before tackling their high mountain goals. Any four to six-day (or longer) itinerary can…

May - September
Varies
Mountaineering Students look at a map and decipher a plan of navigation
Washington - AAI Mountain Center Special Offer
Type
Instructional Courses, Mountain Center
Technical
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5
Physical
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Backcountry Navigation Comprehensive

…explore deep into the backcountry, whether on foot or on skis. Backcountry and wilderness navigation are essential parts of every single trip into the mountains, whether on foot, snowshoes, skis,…

Year-Round
1-Day
Climber and new objective
St. Elias Range, Alaska Special Offer
Type
Expeditions
Technical
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5
Physical
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Saint Elias Range Skills Expedition

Alaska’s Wrangell-St. Elias National Park is America’s largest and most rugged national park, containing one of the world’s least visited expanse of mountain terrain. Bordering Canada’s Yukon, this vast area…

May - June
Varies
The dramatic SW Ridge of Ama Dablam
Khumbu Himal, Nepal Special Offer
Type
Expeditions
Technical
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Physical
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Ama Dablam Expedition

…(15,750/4,800m) through the Khumbu Valley provides exceptional views of Ama Dablam, while we experience the culture and hospitality of the Sherpa people. Once established in Base Camp, we review climbing…

October - November
28 days

Program Activities

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Alpine Climbing & Mountaineering

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This is mountain climbing in its most classic form – over rock, snow, alpine ice, and glaciers, in pursuit of major summits.
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Rock Climbing

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Once mere skill-practice for mountaineers, rock climbing is now a highly developed sport, with numerous sub-disciplines such as trad, sport, and aid.
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Ice Climbing

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One of the most fundamental skills of mountaineering, ice climbing comprises skills for tackling both waterfall ice and alpine ice/glacier ice.
High Altitude Climbing & Seven Summits image

High Altitude Climbing & Seven Summits

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Climbing the highest mountains in the world is a special discipline of mountaineering, with unique challenges and rewards.
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Backcountry Skiing & Boarding

Search Results (22)
Guided skiing in world-famous backcountry, and skills instruction for skiers, split-boarders, and ski mountaineers
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Avalanche Training

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Avalanche safety training is a must for anyone who ventures into the backcountry in winter, and we offer the gold standard in avalanche education.
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Hiking And Backpacking

Search Results (14)
Living and moving in the mountains is a reward in itself, and provides the fundamental skills that underlie all mountaineering.
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Wilderness Skills

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Those who venture into the wilderness must draw from a deep skill base, including navigation, outdoor cooking, water purification, and countless others.
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Outdoor Educator & Guide Training

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Technical and non-technical leadership courses from the AMGA's longest-accredited guide service
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Technical Rescue & Medical

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Industry standard technical rescue and wilderness medicine instruction

Program Types

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Instructional Courses

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Intensive mountain skills instruction and summit climbs
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Group Summit Climbs

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Introductory summit climbs with some skills instruction
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Expeditions

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Longer trips in remote locations to ascend major peaks, including the Seven Summits
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Private & Custom Trips

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Custom adventures for individuals or groups – with the best-trained guides in the industry
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Treks, Tours, & Backpacking

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Full-service, non-technical adventures for all outdoor enthusiasts
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Government, Military, & Veterans

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Training for government personnel and vocational programs for veterans using VA benefits
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Youth Climbing Programs

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Our youth programs inspire young adventurers to explore the outdoors, build confidence, and develop climbing and leadership skills in a fun and supportive environment.
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Mountain Center

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Short classroom and outdoor courses, films, lectures, and other low-cost programming for the local outdoor community

Articles

The Evolution of guide Training at the American Alpine Institute

American Alpine Institute

...system that is unusually deep, continuous, and mentorship-driven. Entry Requirements for New AAI Guides Before beginning work, entry-level guides must… Read More

Diamox – The Wonder Drug?

American Alpine Institute

Should I Take Diamox for My High Altitude Climb? Diamox is the trade name for a drug called Acetazolamide. This… Read More

Decades of Stewardship: American Alpine Institute’s Commitment to Replacing Aging Bolts

American Alpine Institute

Since its founding in 1975, the American Alpine Institute has believed that climbing is about more than reaching the top… Read More

Footcare for Climbers: Stepping up to Happier Feet

American Alpine Institute

...possible): While hiking/climbing, make an effort to keep rain, snow, and stream splash out of your boots; you can protect… Read More

Feeling Nervous About an AAI Course? You’re Not Alone—and You’re Probably Ready

American Alpine Institute

...learners, not superheroes. While some programs require prior experience, many AAI courses are built specifically for people who are: New… Read More

Blog Posts

Native History of Mt. Baker (Koma Kulshan)

American Alpine Institute
October 14, 2025

Cordillera Blanca Research Expedition: Cusco

American Alpine Institute
August 20, 2016