| CRL Championship Series | |||||
| Year | Champion | Result | Runner-up | MVP | |
| 1963 | Cleveland Buckeyes | 4-2 | San Francisco Golden Seals | Turk Farrell | |
| 1964 | Sacramento River Cats | 4-3 | Chicago River Dogs | Bill White | |
| 1965 | Pittsburgh Pirates | 4-1 | Sacramento River Cats | Dave McNally | |
| 1966 | Los Angeles Angels | 4-2 | Michigan Blue Jackets | Hank Aaron | |
| 1967 | Boston Beaneaters | 4-3 | Los Angeles Angels | Mike McCormick | |
| 1968 | Seattle Red Barons | 4-2 | Boston Beaneaters | Sam McDowell | |
| 1969 | Seattle Red Barons | 4-3 | Manchester Minutemen | Sam McDowell | |
| 1970 | San Francisco Golden Seals | 4-0 | Springfield Bulls | Johnny Callison | |
| 1971 | Springfield Bulls | 4-1 | Wyoming Pioneers | Clay Kirby | |
| 1972 | Portland Beavers | 4-2 | Pittsburgh Pirates | Darrell Evans | |
| 1973 | Pittsburgh Pirates | 4-2 | Boston Beaneaters | Tom Seaver | |
| 1974 | Portland Beavers | 4-0 | San Francisco Golden Seals | Dusty Baker | |
| 1975 | Texas Rangers | 4-2 | Portland Beavers | Tim Foli | |
| 1976 | Cleveland Indians | 4-0 | Houston Astros | Ken Henderson | |
| 1977 | Chicago Fire | 4-1 | Los Angeles Angels | Chris Chambliss | |
| 1978 | Montreal Expos | 4-2 | Queens Kings | Vida Blue | |
| 1979 | Chicago Fire | 4-2 | Texas Rangers | Otto Velez | |
| 1980 | Erie Seawolves | 4-3 | Sacramento Red Sox | Bill Russell | |
| 1981 | San Francisco Golden Seals | 4-3 | Great Lakes Whitecaps | Bill Madlock | |
| 1982 | Great Lakes Whitecaps | 4-3 | Queens Kings | Vida Blue | |
| 1983 | Tempe Banditos | 4-3 | Seattle Red Barons | Jesse Orosco | |
| 1984 | San Francisco Golden Seals | 4-2 | Cleveland Buckeyes | Jack Clark | |
| 1985 | Tempe Banditos | 4-1 | Erie Seawolves | Tim Raines | |
| 1986 | Cleveland Buckeyes | 4-1 | Winter Haven Hamsters | Kirk Gibson | |
| 1987 | San Francisco Golden Seals | 4-0 | Cleveland Buckeyes | Randy Ready/Mike Scott | |