Whole Wheel Velo Club (WWVC)
- A United States Cycling Federation (USCF)-sponsored club dedicated to the development of bicycle racers, racing, and community affair projects in the surrounding Washington, DC area. News, event/ride overview, calendar, photographs, related links.
- http://www.wwvc.org/

Washington Area Bicyclist Association
- Bicycle advocacy group for the Washington D.C. metro area. Contains news, events, issues and campaigns, paths and trails.
- http://www.waba.org/

National Capital Velo Club
- Founded in 1970 an amateur bicycle racing club; features include race calendar and results, image gallery and membership information.
- http://www.ncvc.net/

Potomac Pedalers Touring Club
- Offers members a downloadable mileage log along with ride schedule, cue sheet library, a tandem riders group, classified ads, and riding tips.
- http://www.bikepptc.org/