| SSA 2026 Basketball Participants |
| | GIRLS | BOYS |
| 1A | Alix Mac School | Bawlf School |
| | Breton High School | Breton High School |
| | Coaldale Christian School | E H Walter School |
| | E H Walter School | École Notres Dame des Monts |
| | Eckville High School | Forestburg School |
| | Foremost School | Glendon School |
| | Glendon School | Gobind Sarvar School (Calgary) |
| | Gobind Sarvar School (Calgary) | Hay Lakes School |
| | Hay Lakes School | Livingstone High School |
| | Rosemary School | Noble Central High |
| | Stirling School Paul Rowe High School | St Mary School |
| | Yellowhead Koinonia Christian | Worsley Central School |
| | | |
| 2A | GIRLS | BOYS |
| | Central High School | Didsbury High School |
| | Glenmary School | Father Gerard Redmond Community Catholic School |
| | Holy Cross Collegiate | Heritage Christian Academy |
| | Holy Trinity Academy | Immanuel Christian High School |
| | La Crete Public School | Lamont Junior/Senior High School |
| | Lamont Junior/Senior High School | Olds Koinonia Christian School |
| | Matthew Halton Community School | Parkland Immanuel Christian School |
| | Oilfields High School | Peace River High School |
| | Parkland Immanuel Christian School | Sexsmith High School |
| | Sexsmith High School | St Augustine School |
| | Taber Christian High School | Stirling School |
| | Webber Academy | Webber Academy |
| | | |
| 3A | GIRLS | BOYS |
| | Camrose Composite High School | Brooks Composite High School |
| | Coaldale Prairie Winds Secondary | Coaldale Christian School |
| | École H J Cody High School | Coaldale Prairie Winds Secondary |
| | Edmonton Christian High School | Edmonton Christian High School |
| | Holy Rosary High School | Holy Rosary High School |
| | Monsignor McCoy High School | Holy Trinity Catholic High School (Fort McMurray) |
| | Peace Wapiti Academy | Millwoods Christian School |
| | Richard F Staples Secondary School | Parkland Composite High School |
| | Springbank Community High School | Peace Wapiti Academy |
| | St Gabriel the Archangel School | Ponoka Secondary |
| | Strathcona Chistian Academy | Rundle College Senior High School |
| | W R Myers High School | St Joseph’s Collegiate (Brooks) |
| | | |
| 4A | GIRLS | BOYS |
| | Bishop Carroll High School | Austin O’Brien Catholic High School |
| | Charles Spencer High School | Bert Church High School |
| | Foothills Composite High School | Catholic Central High School |
| | Holy Trinity Academy (Okotoks) | Charles Spencer High School |
| | Leduc Composite High School | Chinook High School |
| | Lindsay Thurber Comprehensive High School | Father Lacombe High School |
| | Medicine Hat High School | Holy Trinity Catholic High School (Edmonton) |
| | Spruce Grove Composite High School | Leduc Composite High School |
| | St Albert Catholic High School | Lindsay Thurber Comprehensive High School |
| | St Mary’s High (Calgary) | St Joseph High School (Red Deer) |
| | W H Croxford High School | Strathmore High School |
| | Winston Churchill High School (Lethbridge) | Winston Churchill High School (Lethbridge) |
| | | |
| 5A | Girls | Boys |
| | All Saints High School | Archbishop O’Leary Catholic High School |
| | Cardstone High School | Foothills Composite High School |
| | Centennial High School (Calgary) | Harry Ainlay School |
| | Harry Ainlay School | Holy Trinity Academy (Okotoks) |
| | Jasper Place Composite High School | Lethbridge Collegiate Institute |
| | Lethbridge Collegiate Institute | Magrath Junior Senior High School |
| | Magrath Junior Senior High School | Medicine Hat High School |
| | Raymond High School | Ross Sheppard High School |
| | Ross Sheppard High School | St Francis High School (Calgary) |
| | Strathcona Composite High School (Edmonton) | St Francis Xavier High School (Edmonton) |
| | Western Canada High School | St Mary’s High School (Calgary) |
| | William Aberhart High School | Strathcona Composite High School (Edmonton) |
