This was the 1989-90 RSEQ League season:
AA Division[]
| Team | GP | W | L | T | GF | GA | Pts |
|---|---|---|---|---|---|---|---|
| Saint-Laurent Patriotes | 28 | 20 | 7 | 1 | 206 | 104 | 41 |
| Montmorency Nomades | 28 | 20 | 7 | 1 | 233 | 101 | 41 |
| College Français | 28 | 19 | 7 | 2 | 218 | 136 | 40 |
| John Abbott College | 28 | 19 | 8 | 1 | 209 | 113 | 39 |
| Lennoxville Cougars | 28 | 18 | 10 | 0 | 203 | 127 | 36 |
| Lionel-Groulx | 28 | 6 | 20 | 2 | 108 | 213 | 14 |
| Rosemont | 28 | 4 | 22 | 2 | 95 | 221 | 10 |
| Dawson College | 28 | 1 | 26 | 1 | 70 | 330 | 3 |
A Division[]
| Team | GP | W | L | T | GF | GA | Pts |
|---|---|---|---|---|---|---|---|
| Joliette | 16 | 14 | 1 | 1 | 149 | 80 | 29 |
| C.M.R. | 16 | 10 | 5 | 1 | 132 | 81 | 21 |
| Ahuntsic | 16 | 9 | 7 | 0 | 98 | 91 | 18 |
| J-Brebeuf | 16 | 4 | 10 | 2 | 71 | 100 | 10 |
| A. Laurendeaux | 16 | 1 | 15 | 0 | 64 | 153 | 2 |