Epic Adventures: Group from Eastern Washington University provides equipment rental, gear swap, and guided tours. Participates in camping, climbing, boating, fishing, and various winter sports. (Cheney)
Mount Baker Club: Offers hiking, biking, snowshoeing, cross-country skiing, canoeing, kayaking, and monthly social activities. Includes news and membership information. Located in Bellingham.
Puget Sound Region Outdoor Christian Singles: Network of Christian singles who get together for hiking, bicycling, skiing, camping, canoeing, and snowshoeing. Includes schedule and links. (Puget Sound area)
Seattle Parks Foundation: Organization is dedicated to conserving, improving, and expanding the quality of Seattle's parks, green spaces, and programs, and to building community support for parks.
Spokane Mountaineers: Involved in climbing, hiking, skiing, and cycling. Offers instruction, membership information, schedule, and history.(Spokane)
The Cascadians: Club activities include mountaineering, hiking, backpacking, cross-country skiing, snowshoeing, and bicycling. Includes history of the group, meeting schedule, list of officers, membership details, news and events, forum, liability form and contact information. (Yakima)
Washington Waterfowl Association: Dedicated to waterfowl conservation and habitat improvement, within the state. Includes details of activities, chapters, membership and contact information. Headquarters in Seattle.