2006
From SABR Encyclopedia
Leagues active in 2006
- 2006 American Association
- 2006 American League
- 2006 Appalachian League
- 2006 Arizona Fall League
- 2006 Arizona League
- 2006 Atlantic League
- 2006 California League
- 2006 Canadian-American Association
- 2006 Carolina League
- 2006 Chinese Professional Baseball League
- 2006 Cuban League
- 2006 Dominican Summer League
- 2006 Dominican Winter League
- 2006 Dutch Major League
- 2006 Eastern League
- 2006 Florida Instructional League
- 2006 Florida State League
- 2006 Frontier League
- 2006 Golden Baseball League
- 2006 Gulf Coast League
- 2006 Hawaii Winter Baseball
- 2006 International League
- 2006 Italian Baseball League
- 2006 Japan Central League
- 2006 Japan Pacific League
- 2006 Korean Baseball Organization
- 2006 Mexican League
- 2006 Mexican Pacific Winter League
- 2006 Midwest League
- 2006 National League
- 2006 New York-Pennsylvania League
- 2006 Northern League
- 2006 Northwest League
- 2006 Pacific Coast League
- 2006 Pioneer League
- 2006 Puerto Rican Winter League
- 2006 South Atlantic League
- 2006 Southern League
- 2006 Texas League
- 2006 United League Baseball
- 2006 Venezuelan Summer League
- 2006 Venezuelan Winter League