1963
From SABR Encyclopedia
Leagues active in 1963
- 1963 American League
- 1963 Appalachian League
- 1963 Arizona Instructional League
- 1963 California League
- 1963 Carolina League
- 1963 Dominican Winter League
- 1963 Eastern League
- 1963 Florida Instructional League
- 1963 Florida State League
- 1963 Georgia-Florida League
- 1963 International League
- 1963 Japan Central League
- 1963 Japan Pacific League
- 1963 Mexican Center League
- 1963 Mexican League
- 1963 Mexican Pacific Winter League
- 1963 Midwest League
- 1963 National League
- 1963 New York-Pennsylvania League
- 1963 Nicaraguan Winter League
- 1963 Northern League
- 1963 Northwest League
- 1963 Occidental Winter League
- 1963 Pacific Coast League
- 1963 Panama Winter League
- 1963 Peninsula Winter League
- 1963 Pioneer League
- 1963 Puerto Rican Winter League
- 1963 Quebec Provincial League
- 1963 South Atlantic League
- 1963 Texas League
- 1963 Venezuelan Winter League
- 1963 Western Carolinas League