R.P.S.A. Basketball
- New York based league offering four different competitive levels. Provides statistics, schedules, standings, and registration information.
- http://www.hometown.aol.com/rpsabasketball/

I-Slam
- Toronto community league and annual tournament for Muslim young adults. Includes team information, online registration, schedules, and photos.
- http://www.i-slam.ca

Elks Hoop Shoot
- Shooting competition organized by Elks of the USA with news, schedules, who's who and past champions.
- http://www.elks.org/hoopshoot/default.cfm

National Pro-Am City Leagues
- Runs winter and summer leagues for semi-pro and professional basketball players.
- http://www.national-proam.com

Athletes for a Better World
- Developing character and leadership potential in sports. With events, members and team projects.
- http://www.aforbw.org/

National Basketball Players Association
- Official Site of the association of NBA players. Calendar of events and details of the collective bargaining agreement.
- http://www.nbpa.com