| Under 12 Division 5A |
| 13/07/2018 |
| 19:30 | Ballina Town C | | vs | | Manulla C | More |
| Venue : Ballina Referee : M McCay |
| 19:30 | Claremorris C | 1 | vs | 2 | Castlebar Celtic C | More |
| Venue : Claremorris Referee : Tony Cosgrove |
| 19:30 | Westport Utd C | 6 | vs | 0 | Ballinrobe B | More |
| Venue : Westport Referee : Adrian Redmond |
| 20/07/2018 |
| 18:15 | Ballinrobe B | | vs | | Claremorris C | More |
| Venue : Ballinrobe Referee : James Barrett |
| 18:15 | Manulla C | | vs | | Castlebar Celtic C | More |
| Venue : Manulla Referee : Martin Regan |
| 18:30 | Westport Utd C | | vs | | Ballina Town C | More |
| Venue : Westport Referee : John Mulroe |
| 27/07/2018 |
| 19:00 | Ballina Town C | | vs | | Ballinrobe B | More |
| Venue : Ballina Referee : TBC |
| 19:00 | Castlebar Celtic C | | vs | | Westport Utd C | More |
| Venue : Castlebar Referee : TBC |
| 19:00 | Claremorris C | | vs | | Manulla C | More |
| Venue : Claremorris Referee : TBC |
| 03/08/2018 |
| 19:00 | Ballina Town C | | vs | | Claremorris C | More |
| Venue : Ballina Referee : TBC |
| 19:00 | Ballinrobe B | | vs | | Castlebar Celtic C | More |
| Venue : Ballinrobe Referee : TBC |
| 19:00 | Westport Utd C | | vs | | Manulla C | More |
| Venue : Westport Referee : TBC |
