| YEAR | CHAMPION | COACH | FINAL | RUNNER-UP |
| 16-17 | Hamilton Lincoln Prep | Andrew Baillie | 71-54 | Brantford TRC Academy |
| 17-18 | Hamilton Lincoln Prep | Andrew Baillie | 84-72 | Brantford TRC Academy |
| 18-19 | Toronto Crestwood | Marlo Davis | 71-70 | Ottawa Capital Courts |
| 19-20 | Toronto Crestwood | Marlo Davis | 93-70 | Welland Niagara Prep |
| 20-21 | CANCELLED | (covid-19 pandemic) | —— | ————————- |
| 21-22 | Ottawa Capital Courts | Fabienne Blizzard | 65-61 | Oakville King’s Christian |
| 22-23 | North York Crestwood | Chante Clark | 79-48 | Welland Niagara Prep |
| LEAGUE EXPANDED | ||||
| AND RECONFIGURED | ||||
| YEAR | CHAMPION | COACH | FINAL | RUNNER-UP | |
| 23-24 | OSBA | North York Crestwood | Marlo Davis | 94-55 | Ottawa Capital Courts |
| TRILLIUM | Markham J. Addison | Christopher Francis | 71-41 | Mono Orangeville | |