2009
From SABR Encyclopedia
Leagues active in 2009
- 2009 American Association
- 2009 American League
- 2009 Appalachian League
- 2009 Arizona Fall League
- 2009 Arizona League
- 2009 Arizona Winter League
- 2009 Atlantic League
- 2009 California League
- 2009 Canadian-American Association
- 2009 Carolina League
- 2009 Continental Baseball League
- 2009 Dominican Summer League
- 2009 Dominican Winter League
- 2009 Dutch Major League
- 2009 Eastern League
- 2009 Florida State League
- 2009 Florida Winter Baseball League
- 2009 Frontier League
- 2009 Golden Baseball League
- 2009 Gulf Coast League
- 2009 International League
- 2009 Italian Baseball League
- 2009 Japan Central League
- 2009 Japan Pacific League
- 2009 Mexican League
- 2009 Mexican Pacific Winter League
- 2009 Midwest League
- 2009 National League
- 2009 New York-Pennsylvania League
- 2009 Northern League
- 2009 Northwest League
- 2009 Pacific Coast League
- 2009 Pioneer League
- 2009 Puerto Rican Winter League
- 2009 South Atlantic League
- 2009 Southern League
- 2009 Texas League
- 2009 United League Baseball
- 2009 Venezuelan Summer League
- 2009 Venezuelan Winter League