Ontario
This is a list of the seasons of the Ontario Hockey Association's Intermediate A series:
- 1934-35 OHA Intermediate A Groups
- 1935-36 OHA Intermediate A Groups
- 1936-37 OHA Intermediate A Groups
- 1937-38 OHA Intermediate A Groups
- 1938-39 OHA Intermediate A Groups
- 1939-40 OHA Intermediate A Groups
- 1940-41 OHA Intermediate A Groups
- 1941-42 OHA Intermediate A Groups
- 1945-46 OHA Intermediate A Groups
- 1946-47 OHA Intermediate A Groups
- 1947-48 OHA Intermediate A Groups
- 1948-49 OHA Intermediate A Groups
- 1949-50 OHA Intermediate A Groups
- 1950-51 OHA Intermediate A Groups
- 1951-52 OHA Intermediate A Groups
- 1952-53 OHA Intermediate A Groups
- 1953-54 OHA Intermediate A Groups
- 1954-55 OHA Intermediate A Groups
- 1955-56 OHA Intermediate A Groups
- 1956-57 OHA Intermediate A Groups
- 1957-58 OHA Intermediate A Groups
- 1958-59 OHA Intermediate A Groups
- 1959-60 OHA Intermediate A Groups
- 1960-61 OHA Intermediate A Groups
- 1961-62 OHA Intermediate A Groups
- 1962-63 OHA Intermediate A Groups
- 1963-64 OHA Intermediate A Groups
- 1964-65 OHA Intermediate A Groups
- 1965-66 OHA Intermediate A Groups
- 1966-67 OHA Intermediate A Groups
- 1967-68 OHA Intermediate A Groups
- 1968-69 OHA Intermediate A Groups
- 1969-70 OHA Intermediate A Groups
- 1970-71 OHA Intermediate A Groups
- 1971-72 OHA Intermediate A Season
- 1976-77 OHA Intermediate A Season