1970-71 OIAA Season

This is the 1970-71 season of the Ontario Intercollegiate Athletic Association. It was the final season for the conference. The following season the teams went to the OUAA. This was the final season for Trent University.
 1969-70 OIAA Season : 1971-72 OUAA Season
 1970-71 WIAA Season : 1970-71 QOAA Season
 1970-71 OSLC Season : 1970-71 AUAA Season
 1971 University Cup
==Standings==
 Laurentian University 10-0-0-20
 York University 8-2-0-16
 Waterloo Lutheran University 6-4-0-12
 Ryerson University 2-7-1-5
 Brock University 2-7-1-5
 Trent University 1-9-0-2
==Playoffs==
All sudden death
===Semi-final===
*York University 8 Waterloo Lutheran University 1
===Final===
*Laurentian University 5 York University 3
Laurentian University Voyageurs (as conference champion) advanced to the 1971 University Cup tournament.
==See also==
*Canadian Interuniversity Sport
*Ontario Intercollegiate Athletic Association
*List of University Cup Playoffs
Category:Canadian Interuniversity Sport
Category:1971 in hockey