Hiking@

» Metropolitan Washington Regional Outings Program of the Sierra Club    Coordinates events and organized hikes throughout the region. Includes directions to meeting places and contact information.    http://www.mwrop.org/

» Washington Women Outdoors    Organization offers membership information, gallery, event calendar, and links page. Activities include hiking, biking, climbing, rafting, canoeing and kayaking, and skiing.    http://www.washingtonwomenoutdoors.org/