| Baldur High School | Boissevain Collegiate |
| Carberry Collegiate | College Jeanne-Sauve |
| Dauphin Regional Secondary | Erickson Collegiate |
| Garden Valley Collegiate | Gilbert Plains |
| Glenboro School | Glenella School |
| Grandview School | Joseph H Kerr School |
| Lord Selkirk | MacGregor Collegiate |
| Margaret Barbour Collegiate | Morden Collegiate Institute |
| Neelin High School | Neepawa Area Collegiate |
| Nellie McClung Collegiate Inst | Niverville Collegiate |
| Northlands Parkway Collegiate | Pilot Mound Collegiate |
| Portage Collegiate Institute | Prairie Mountain |
| St. Norbert Collegiate | Stonewall Collegiate Institute |
| Treherne Collegiate Institute | Vincent Massey Collegiate |
| Vincent Massey High School | Warren Collegiate Institute |
| William Morton Collegiate |