| Year | Section | Format | Comp Ref | Title | Winning Club | Winning Team | Runners Up | Article |
|---|---|---|---|---|---|---|---|---|
| 2018 | Youth | Cup | B15C | Boys U15 Cup | Rush | Rush BU15 | ||
| 2018 | Youth | Cup | B13C | Boys Junior Cup | YMCA | YMCA BU13 | ||
| 2018 | Youth | League | B15L | Boys U15 League | YMCA | YMCA BU15 | ||
| 2018 | Youth | League | B14L | Gerry Duffy LC | YMCA | YMCA BU14 | ||
| 2018 | Youth | League | B13L | Boys U13 League | YMCA | YMCA BU13 | ||
| 2018 | Youth | League | B11L | Boys U11 League | Clontarf | Clontarf BU11 | ||
| 2018 | Youth | League | B17L | Boys U17 League | Malahide | Malahide BU17 | ||
| 2018 | Open | Cup | OCC3 | Middle Cup | Longford | Longford 1st XI | ||
| 2018 | Senior | League | OCL2 | Senior League D2 | Malahide | Malahide 1st XI | ||
| 2018 | Senior | League | OCL1 | Premier League | Merrion | Merrion 1st XI | Clontarf 1st XI | |
| 2018 | Open | League | OCL11 | Open League D11 | Merrion | Merrion 6th XI | ||
| 2018 | Senior | Cup | OCC1 | Leinster Senior Cup | Clontarf | Clontarf 1st XI | North County 1st XI | |
| 2018 | Senior | T20 | OCT1 | Alan Murray T20 | Clontarf | Clontarf 1st XI | ||
| 2018 | Open | Cup | OCC2 | Senior II Cup | Clontarf | Clontarf 2nd XI | ||
| 2018 | Open | League | OCL7 | Open League D7 | Adamstown | Adamstown 2nd XI | ||
| 2018 | Open | League | OCL12 | Open League D12 | AIB | AIB 1st XI | ||
| 2018 | Open | Cup | OCC6 | Junior Cup | Bagenalstown | Bagenalstown 2nd XI | ||
| 2018 | Open | T20 | OCT4 | Whelan Cup | Balbriggan | Balbriggan 3rd XI | ||
| 2018 | Open | Cup | OCC5 | Intermediate Cup | Carlow | Carlow 1st XI | ||
| 2018 | Open | League | OCL10 | Open League D10 | Civil Service | Civil Service 2nd XI | ||
| 2018 | Open | League | OCL9 | Open League D9 | Clondalkin | Clondalkin 1st XI | ||
| 2018 | Open | Cup | OCC8 | Minor II Cup | Clondalkin | Clondalkin 2nd XI | ||
| 2018 | Open | T20 | OCC5 | YMCA Salver | DLR County | DLR County 2nd XI | ||
| 2018 | Open | League | OCL14 | Open League D14 | Gorey | Gorey 1st XI | ||
| 2018 | Open | League | OCL15 | Open League D15 | Leinster | Leinster 6th XI | ||
| 2018 | Open | League | OCL4 | Open League D4 | Railway Union | Railway U 2nd XI | ||
| 2018 | Open | League | OCL16 | Open League D16 | Ringcommons | Ringcommons 2nd XI | ||
| 2018 | Open | Cup | OCC4 | Middle II Cup | Ringcommons | Ringcommons 1st XI | ||
| 2018 | Irish | Cup | INC | National Cup | Rush | Rush 1st XI | ||
| 2018 | Open | League | OCL8 | Open League D8 | Swords | Swords 1st XI |