| Year | Section | Format | Comp Ref | Title | Winning Club | Winning Team | Runners Up | Article |
|---|---|---|---|---|---|---|---|---|
| 1948 | Open | League | OCL2 | Senior II League | Malahide | Malahide 1st XI | ||
| 1948 | Open | Cup | OCC2 | Senior II Cup | Malahide | Malahide 1st XI | ||
| 1948 | Senior | League | OCL1 | Senior League | Dublin University | Trinity 1st XI | ||
| 1948 | Open | League | OCL4 | Open League D4 | Guinness [St James Gate] | St James Gate 1st XI | ||
| 1948 | Open | League | OCL3 | Open League D3 | Leinster | Leinster 3rd XI | ||
| 1948 | Youth | League | B19L | Schoolboys Vacation | Clontarf | Clontarf BU19 | ||
| 1948 | Senior | Cup | OCC1 | Leinster Senior Cup | Phoenix | Phoenix 1st XI | Merrion 1st XI | |
| 1948 | Open | Cup | OCC4 | Junior Cup | Phoenix | Phoenix 3rd XI | ||
| 1948 | Open | Cup | OCC3 | Intermediate Cup | Third OBU | Third OBU 2nd XI | ||
| 1948 | Open | League | OCL5 | Open League D5 | YMCA | YMCA 3rd XI | ||
| 1947 | Women | League | WCL1 | Women Senior League | Clontarf | Clontarf W 1st XI | ||
| 1947 | Open | Cup | OCC3 | Intermediate Cup | Leinster | Leinster 3rd XI | ||
| 1947 | Open | League | OCL2 | Senior II League | Malahide | Malahide 1st XI | ||
| 1947 | Open | League | OCL4 | Open League D4 | Malahide | Malahide 2nd XI | ||
| 1947 | Open | Cup | OCC2 | Senior II Cup | Malahide | Malahide 1st XI | ||
| 1947 | Open | Cup | OCC4 | Junior Cup | Malahide | Malahide 2nd XI | ||
| 1947 | Open | League | OCL5 | Open League D5 | Railway Union | Railway U 3rd XI | ||
| 1947 | Open | Cup | OCC5 | Minor Cup | Railway Union | Railway U 3rd XI | ||
| 1947 | Senior | League | OCL1 | Senior League | Dublin University | Trinity 1st XI | ||
| 1947 | Senior | Cup | OCC1 | Leinster Senior Cup | Phoenix | Phoenix 1st XI | Clontarf 1st XI | |
| 1947 | Youth | League | B19L | Schoolboys Vacation | Clontarf | Clontarf BU19 | ||
| 1946 | Youth | League | B19L | Schoolboys Vacation | Clontarf | Clontarf BU19 | ||
| 1946 | Open | League | OCL3 | Open League D3 | Terenure [CYM] | Terenure 1st XI | ||
| 1946 | Open | Cup | OCC5 | Minor Cup | Guinness [St James Gate] | St James Gate 1st XI | ||
| 1946 | Open | League | OCL4 | Open League D4 | Harding | Harding 1st XI | ||
| 1946 | Open | Cup | OCC2 | Senior II Cup | Imperial Tobacco [John Wills / Players] | Imperial TC 1st XI | ||
| 1946 | Open | Cup | OCC4 | Junior Cup | Clontarf | Clontarf 3rd XI | ||
| 1946 | Women | League | WCL1 | Women Senior League | Clontarf | Clontarf W 1st XI | ||
| 1946 | Open | League | OCL2 | Senior II League | Malahide | Malahide 1st XI | ||
| 1946 | Senior | League | OCL1 | Senior League | Pembroke | Pembroke 1st XI |