| Winters Cup (Met J4) |
| 04/05/2010 |
| Coolmine | 21 | vs | 5 | NUIM Barnhall | | More |
| Referee : James Fegan Venue : Donnybrook |
| 24/04/2010 |
| Coolmine | 35 | vs | 13 | Seapoint | | More |
| Referee : Glenn Sheridan Venue : Ashbrook |
| NUIM Barnhall | 18 | vs | 11 | Terenure College RFC | | More |
| Referee : James Fegan Venue : Parsonstown |
| 17/04/2010 |
| Clontarf | 5 | vs | 19 | Coolmine | | More |
| Referee : Bernard McSweeney Venue : Castle Avenue |
| Stillorgan | 10 | vs | 29 | NUIM Barnhall | | More |
| Referee : John Crowley Venue : Bird Avenue |
| Terenure College RFC | 32 | vs | 26 | St Marys College RFC | | More |
| Referee : Roland Clear Venue : Lakelands Park |
| 14/04/2010 |
| Seapoint | 27 | vs | 15 | Parkmore | | More |
| Referee : Roland Clear Venue : Kilbogget Park Killiney |
| 10/04/2010 |
| Wanderers | 24 | vs | 32 | Terenure College RFC | | More |
| Referee : Garret Holland Venue : Merrion Rd |
| Coolmine | | vs | | Clondalkin | | More |
| Referee : Venue : Ashbrook |
| Lansdowne | 3 | vs | 15 | Clontarf | | More |
| Referee : Declan O Sullivan Venue : Ballycorus Rd |
| Millmount House | 14 | vs | 20 | Parkmore | | More |
| Referee : David Moreau Venue : Lakelands Park |
| NUIM Barnhall | 43 | vs | 7 | Monkstown | | More |
| Referee : Venue : Parsonstown |
| De La Salle Palmerston | 8 | vs | 18 | St Marys College RFC | | More |
| Referee : Duncan Duke Venue : Kirwan Park |
| Stillorgan | 31 | vs | 0 | Tallaght B | | More |
| Referee : Eoin Halpin Venue : Bird Avenue |
| A.I.B | 10 | vs | 19 | Seapoint | | More |
| Referee : Aoife McCarthy Venue : DCU Sports Complex |
| 01/04/2010 |
| UCD | 7 | vs | 28 | NUIM Barnhall | | More |
| Referee : Patrick Mann Venue : Belfield |
| 27/03/2010 |
| Blackrock College RFC | 9 | vs | 21 | St Marys College RFC | | More |
| Referee : Greg Colclough Venue : Stradbrook |
| Coolmine | 44 | vs | 10 | Bective Rangers | | More |
| Referee : Donagh McGowan Venue : Ashbrook |
| Emerald Warriors | 3 | vs | 17 | Clontarf | | More |
| Referee : Robert Phelan Venue : Suttonians RFC |
| Terenure College RFC | 19 | vs | 7 | Old Belvedere | | More |
| Referee : Venue : Lakelands Park |
| Unidare | 16 | vs | 24 | Monkstown | | More |
| Referee : Humphrey Jones Venue : Sydney Parade |
| Wanderers | 38 | vs | 29 | Dublin University | | More |
| Referee : Hubie Gallagher Venue : Merrion Rd |
| Tallaght A | 8 | vs | 17 | A.I.B | | More |
| Referee : Paul Dorman Venue : P and T Club Kiltipper Rd |
| De La Salle Palmerston | 21 | vs | 12 | Greystones | | More |
| Referee : Venue : Kirwan Park |
