Winners – ISN Cup Runners-up – Rugby Cup
| Year | Winners | Runners-up | Year | Winners | Runners-up | |
|---|---|---|---|---|---|---|
| 2022 | Londonderry Park | Finaghy | 2023 | Londonderry Park | Newcastle B |
Winners – ISN Cup Runners-up – Rugby Cup
| Year | Winners | Runners-up | Year | Winners | Runners-up | |
|---|---|---|---|---|---|---|
| 2022 | Londonderry Park | Finaghy | 2023 | Londonderry Park | Newcastle B |