| Abbey Park High School | Bluevale C.I. |
| Bruce Peninsula District School | Cameron Heights C.I. |
| Central Huron Secondary School | Centre Dufferin District High School |
| Centre Wellington DHS | Christ the King Jaguars |
| CWRS | Dundas Valley S.S. - HWDSB |
| Eastwood Collegiate Institute | Ecole secondaire David-Saint-Jacques |
| Elmira District Secondary School | Forest Heights Collegiate Institute |
| Galt Collegiate Institute | Glenview Park Secondary School |
| Guelph Cvi | Huron Heights Secondary School |
| Jacob Hespeler S.S. | John Diefenbaker Secondary School |
| Kitchener Collegiate (KCI) | Laurel Heights Secondary School |
| Monsignor Doyle C.S.S. | North Park Collegiate |
| Orangeville | Our Lady of Lourdes CHS |
| Owen Sound District Secondary School | Pauline Johnson CVS |
| Preston High School | Rockway Mennonite Collegiate |
| Sacred Heart - Walkerton | St. Anne's Css |
| St. Benedict CSS | St. David CSS |
| St. James CHS | St. John's College |
| St. John's Kilmarnock School | St. Mary's High School - Kitchener |
| St. Michael Css - Stratford | Stratford District Secondary School |
| Waterloo Collegiate Institute | Waterloo-Oxford District Secondary School |
| Woodland Christian High School |