| Team name | Location | League | Level | Status |
|---|---|---|---|---|
| Castors de Montréal | Montreal, Quebec | NLL UnBOXed | amateur | active |
| Sherbrooke Castors | Sherbrooke, Quebec | Quebec Major Junior Hockey League | professional | defunct |
| Sherbrooke Castors | Sherbrooke, Quebec | Quebec Major Junior Hockey League | professional | defunct |
| St. Jean Castors | St. Jean, Quebec | Quebec Major Junior Hockey League | professional | defunct |