| SCHOOL | ASSOCIATION | SEED |
| Bayside S.S. | COSSA | 10 |
| St. Mary’s H.S. Kitchener | CWOSSA 1 | 15 |
| Norwell D.S.S. | CWOSSA 2 | 9 |
| Orillia Secondary School | GBSSA 1 | 11 |
| St. Peter’s C.S.S. | GBSSA 2 | 4 |
| Bishop P.F. Reding C.S.S. | GHAC 1 | 2 |
| St. Mary C.S.S. | GHAC 2 (Host Entry) | 6 |
| Bishop Alexander Carter C.S.S. | NOSSA | 16 |
| St.Martin C.S.S. | ROPSSAA | 14 |
| A.N. Myer S.S. | SOSSA | 7 |
| Kingsville D.H.S. | SWOSSAA 1 | 3 |
| Sandwich S.S. | SWOSSAA 2 | 5 |
| Michael Power/St. Joseph | TDCAA | 13 |
| Riverdale C.I. | TDSSAA | 1 |
| South Huron D.H.S. | WOSSAA | 8 |
| Father Bressani C. H.S. | YRAA | 12 |