| Under 12 Premier |
| 17/02/2018 |
| 11:15 | Liffey Valley Rgrs | | vs | | Beechwood FC A | More |
| Venue : Ballyowen Park Referee : Martin Byrd |
| 12:15 | Belmont FC A | 4 | vs | 0 | Tallaght Town AFC | More |
| Venue : Herbert Park Referee : John Delaney |
| 13:30 | Blessington A | 1 | vs | 2 | Granada A | More |
| Venue : Crosschapel Referee : Roy Lawlor |
| 24/02/2018 |
| 10:15 | Arthur Griffith Park | 4 | vs | 1 | Blessington A | More |
| Venue : Griffeen Valley Referee : Martin Byrd |
| 10:30 | Beechwood FC A | | vs | | Belmont FC A | More |
| Venue : Beechill Park Referee : Tim Brennan |
| 12:15 | Tallaght Town AFC | 2 | vs | 0 | Liffey Valley Rgrs | More |
| Venue : Carolan Park Referee : Philip McBride |
| 07/04/2018 |
| 10:30 | Arthur Griffith Park | | vs | | Tallaght Town AFC | More |
| Venue : Griffeen Valley Referee : Tommy McGuinness |
| 10:30 | Beechwood FC A | | vs | | Granada A | More |
| Venue : Beechill Park Referee : Hugh Hodkinson |
| 10:30 | Blessington A | | vs | | Liffey Valley Rgrs | More |
| Venue : Crosschapel Referee : Aaron Clarke |
| 14/04/2018 |
| 11:15 | Belmont FC A | | vs | | Arthur Griffith Park | More |
| Venue : Herbert Park Referee : TBC |
| 12:15 | Blessington A | 1 | vs | 4 | Beechwood FC A | More |
| Venue : Crosschapel Referee : Tommy McGuinness |
| 13:00 | IDLE TEAM | | vs | | Granada A | More |
| Venue : TBC Referee : 29427 |
| 13:00 | Liffey Valley Rgrs | 1 | vs | 2 | Tallaght Town AFC | More |
| Venue : Ballyowen Park Referee : 29427 |
| 21/04/2018 |
| 10:30 | Beechwood FC A | | vs | | Liffey Valley Rgrs | More |
| Venue : Beechill Park Referee : Tim Brennan |
| 12:15 | Tallaght Town AFC | | vs | | Belmont FC A | More |
| Venue : Carolan Park Referee : Dermot Daly |
| 12:30 | Granada A | | vs | | Blessington A | More |
| Venue : Meadowvale Referee : Derek Raymond |
| 13:00 | Arthur Griffith Park | | vs | | IDLE TEAM | More |
| Venue : Griffeen Valley Referee : TBC |
| 23/04/2018 |
| 18:30 | Granada A | | vs | | Belmont FC A | More |
| Venue : Meadowvale Referee : Tim Brennan |
| 18:30 | Liffey Valley Rgrs | | vs | | Arthur Griffith Park | More |
| Venue : Ballyowen Park Referee : John Kelly |
| 19:00 | Tallaght Town AFC | | vs | | Blessington A | More |
| Venue : Carolan Park Referee : John Delaney |
