1965-66 OIAA Season

'''This is the 1965-66 Ontario Intercollegiate Athletic Association season. The Western Ontario Institute of Technology did not compete this season.'''

1964-65 OIAA Season :  1966-67 OIAA Season 1965-66 WIAA Season :  1965-66 OSLC Season 1965-66 QOAA Season :  1965-66 AIAA Season 1966 University Cup

Standings
Laurentian University          9-0-1 19   63-29 Waterloo Lutheran University   6-2-2 14   47-26 York University                5-4-1 11   36-48 Osgoode Hall                   4-6-0  8   43-59 Ryerson University             3-7-0  6   44-56 University of Windsor          1-9-0  2   36-55

No Playoffs

Laurentian University Voyageurs (as conference champion) advanced to the 1966 University Cup playoffs.