| A | AA | AAA |
| CISAA – Trinity College School | CISAA – Bayview Glen Independent School | COSSA – Adam Scott Collegiate Vocational Institute |
| COSSA – Nicholson Catholic College | COSSA – Bayside Secondary School | CWOSSA – Orangeville District Hish School |
| CWOSSA – Woodlawn Christian High School | COSSA – St Theresa Catholic Secondary School (Belleville) | EOSSAA – Frontenac Secondary School |
| CWOSSA – Walkerton District Community School | CWOSSA – Bishop Macdonell Catholic High School | GBSSA – Maple Ridge Secondary School |
| EOSSAA – Académie catholique Ange-Gabriel | EOSSAA – Thousand Island Secondary School | GHAC – Bishop Tonos Catholic Secondary School (Ancaster) |
| EOSSAA – Rideau District High School | GBSSA – Patrick Fogarty Catholic High School | LOSSA – Notre Dame Catholic Secondary School (Ajax) |
| GBSSA – École secondaire catholique Nouvelle-Allaince | GHAC – Kings Christian Collegiate | NCSSAA – South Carleton High School |
| GHAC – École secondaire catholique Sainte-Trinité | LOSSA – Holy Trinity Catholic Secondary School (Courtice) | NOSSA – Korah Collegiate & Vocational School |
| LOSSA – École secondaire catholique Saint-Charles-Garnier | NCSSAA – St Mark High School | ROPSSAA – St Martin Catholic Secondary School |
| NCSSAA – Osgoode Township High School | NEOAA – École secondaire catholique Thériault | SOSSA – Notre Dame College School |
| NEOAA – Englehart High School | NOSSA – Lo-Ellen Park Secondary School | SWOSSAA – St Patrick Catholic High School |
| NOSSA – École secondaire catholique L’Horizon | NWOSSAA – St Patrick High School (Thunder Bay) | SWOSSAA – St Anne’s Catholic High School |
| NWOSSAA – Red Lake District High School | NWOSSAA – St Ignatius High School | TDCAA – Michael Power/St Joseph Catholic Secondary School |
| SOSSA – École secondaire catholique Saint-Jean-de-Brébeuf (Welland) | ROPSSAA – Loyola Catholic Secondary School | TDSSAA – Lawrence Park Collegiate Institute |
| SWOSSAA – École secondaire catholique E J Lajeunesse | SOSSA – E L Crossley Secondary School | WOSSAA – A B Lucas Secondary School |
| TDCAA – École secondaire catholique Père-Philippe-Lamarche | SWOSSAA – Tecumseh Vista Academy | YRAA – St Maximillian Kolbe Catholic High School |
| TDSSAA – Ursula Franklin Academy | TDCAA – St Mother Teresa Catholic Academy (Toronto) | |
| WOSSAA – St Marys District Vocational and Collegiate Institute (St Marys) | TDSSAA – West Hill Collegiate Institute | |
| | WOSSAA – St Joseph’s High School (St Thomas) | |
| | YRAA – King City Secondary School | |
