The Mazamas is a Portland, Oregon–based mountaineering organization founded in 1894 that promotes climbing, hiking, and outdoor recreation while fostering environmental stewardship and mountain safety education.
Outdoor recreation access, public lands conservation, wilderness protection, environmental stewardship, outdoor safety education, and search and rescue support
Membership dues, course fees, donations, and fundraising events
American Alpine Club, Access Fund, local Pacific Northwest outdoor and conservation organizations
Non-profit
