| MHSAA 2024 Curling Participants |
| Boys | Girls | Mixed |
| Lord Selkirk Regional Comprehensive Secondary School | J H Bruns Collegiate | Collège Garden City Collegiate |
| Centre scolaire Léo-Rémillard | West Kildonan Collegiate | William Morton Collegiate Institute |
| Collège Jeanne-Sauvé | Collège Jeanne-Sauvé | Garden Valley Collegiate |
| Collège Béliveau | St Mary’s Academy | École Edward Schreyer School |
| Technical-Vocational High School | Swan Valley Regional Secondary School | Swan Valley Regional Secondary School |
| St Paul’s High School (Winnipeg) | Morden Collegiate Institute | Killarney School |
| Nellie McClung Collegiate | Prairie Mountain High School | Collège Jeanne-Sauvé |
| Steinbach Regional Secondary School | Hapnot Collegiate Institute | Pilot Mound Collegiate |
| William Morton Collegiate Institute | William Morton Collegiate Institute | Neepawa Area Collegiate |
| Margaret Barbour Collegiate Institute | Collège régional Gabrielle-Roy | Lundar School |
| Virden Collegiate Institute | École secondaire Kelvin High School | Whitemouth School |
| Glenella School | Virden Collegiate Institute | École secondaire Neelin High School |
| Rossburn Collegiate | Collège Stonewall Collegiate | |
| Portage Collegiate Institute | Linden Christian School | |
| Collège Stonewall Collegiate | Hamiota Collegiate Institute | |
| Gray Academy of Jewish Education | Institut collégial Vincent Massey Collegiate (Winnipeg) | |
