Round 1

Series A                      W  L   GF   GA
  Hull-Ottawa Canadiens       4  3   20   18
  Kitchener-Waterloo Beavers  3  4   18   20
   
  Hull-Ottawa Canadiens win series 4 games to 3

Series B                      W  L   GF   GA
  Kingston Frontenacs         4  1   30   17
  Sudbury Wolves              1  4   17   30
   
  Kingston Frontenacs win series 4 games to 1

Finals

                              W  L   GF   GA
  Hull-Ottawa Canadiens       4  2   19   14
  Kingston Frontenacs         2  4   14   19
   
  Hull-Ottawa Canadiens win championship 4 games to 2