The mountaineers Founded in 1906, we've been getting people of all ages outside safely and responsibly for over 100 years. The Mountaineers is a nonprofit organization that offers outdoor recreation, education, and conservation activities, mainly alpine mountain climbing and hikes. org The Mountaineers were involved in more than outdoor activities in the mountains. See full list on idealist. . The Mountaineers integrates a responsible recreation and conservation stewardship ethic in all of our activities. Founded in 1906, it has branches, lodges, and a publishing division in the US state of Washington. From input on state policy to hands-on maintenance of fire lookouts, we conserve the wild backcountry and promote responsible recreation on the public lands of the Pacific Northwest. Theatrical productions, originally started as small skits The Mountaineers is a nonprofit outdoor community of 12,000+ active members in the Pacific Northwest. The Mountaineers is a 501 (c) (3) organization that offers activities, courses, conservation, and volunteer opportunities for outdoor enthusiasts. Join the Mountaineers to access your account, sign up for email newsletter, and connect with the community. On May 29, 2025, The Mountaineers hosted our annual Block Party at The Seattle Program Center, an event celebrating super volunteers, key leaders, key instructors, and donors who have given their time, expertise, and financial support to advance our vision, Adventure with Purpose. In 1915, the Mountaineers purchased 74 acres of this land and eventually built the Kitsap Cabin. 2 days ago ยท 2025 Block Party Recap: Celebrating the Impact of Mountaineers Donors and Volunteers. On a local outing in 1909, a group of Mountaineers discovered what is now known as the Rhododendron Preserve. vwmguxcbisjfyfaayhwmhvjsbcrndmdsbrnwhapdg