Potomac Rugby Union
- A rugby union based in Washington D.C. News, team information, matches, contact details, and administration information.
- http://www.pru.org/

Olympic Peninsula Sports Union
- OPSU forms the Kitsap County WA Rugby Community with three teams - youth, military and community. Teams are part of the Pacific Northwest Rugby Football Union.
- http://www.crabfellows.com/kitsaprugby/

Chicago Area Rugby Football Union
- Information and links about rugby in the Chicago metropolitan area. Includes links to all Chicago area clubs.
- http://www.chicagorugby.com/

Virginia Rugby Union
- Organization for team rugby in Virginia.
- http://www.rugby.org/

New England Rugby Football Union
- NERFU is the governing body for over 160 rugby union clubs in the northeast United States. The New England Rugby Football Union is one of three local area unions in the Northeast Rugby Union (NRU) Territory, and one of the largest in the United States.
- http://www.nerfu.org/

Missouri Rugby Football Union
- Includes CIPP compliance, schedule, ruggerfest, by-laws, officers and budget.
- http://www.morugby.org/

North Carolina Rugby Union
- Includes schedules, news, scores, referee list, standings, and other information.
- http://www.ncru.org/

Pacific Northwest Rugby Football Union
- The official site representing teams from Washington, Oregon and Idaho. Schedules, results, club links, news and contact information.
- http://www.pnrfu.com/

Mid-Atlantic Rugby Football Union
- MARFU Guidelines
- http://www.marfu.org/