University of Oregon Outdoor Program - Involved in water activities plus climbing, hiking, skiing, and biking. Includes event calendar, classified ads, equipment lists, and photos. (Eugene) - http://outdoorprogram.uoregon.edu/limbo/
Reed Outing Club - Participates in hiking, climbing, skiing, fishing, and kayaking. Includes photos, trip planning resources, trip archives, and membership information. (Portland) - http://academic.reed.edu/roc/
Chemeketans - Involved in hiking, cycling, canoeing, and social events. Includes schedule, membership information, news, and photos.(Salem) - http://www.chemeketans.org/