| Under 15 Premier Division |
| 07/04/2018 |
| 14:00 | Manulla | 3 | vs | 2 | Ballinrobe | More |
| Venue : Manulla Referee : S Manning |
| 19:00 | Manulla | | vs | | Ballinrobe | More |
| Venue : Manulla Referee : TBC |
| 11/04/2018 |
| 18:30 | Castlebar Celtic | 5 | vs | 0 | Ballinrobe | More |
| Venue : Castlebar Referee : Adrian Redmond |
| 19:00 | Ballina Town | 0 | vs | 5 | Westport Utd | More |
| Venue : Ballina Referee : M McCay |
| 19:00 | Kiltimagh/Knock | 1 | vs | 1 | Manulla | More |
| Venue : Knock Referee : Michael Moran |
| 18/04/2018 |
| 19:00 | Ballinrobe | 3 | vs | 0 | Ballina Town | More |
| Venue : Ballinrobe Referee : Adrian Redmond |
| 19:00 | Manulla | 2 | vs | 4 | Castlebar Celtic | More |
| Venue : Manulla Referee : Greg Flynn |
| 19:00 | Westport Utd | 2 | vs | 2 | Kiltimagh/Knock | More |
| Venue : Westport Referee : Aiden Nevin |
| 25/04/2018 |
| 19:00 | Ballinrobe | 1 | vs | 4 | Kiltimagh/Knock | More |
| Venue : Ballinrobe Referee : Aiden Nevin |
| 19:00 | Manulla | | vs | | Westport Utd | More |
| Venue : Manulla Referee : Adrian Redmond |
| 19:30 | Castlebar Celtic | 5 | vs | 0 | Ballina Town | More |
| Venue : Castlebar Referee : Michael Moran |
| 02/05/2018 |
| 18:30 | Kiltimagh/Knock | 2 | vs | 1 | Castlebar Celtic | More |
| Venue : Knock Referee : Michael Moran |
| 19:00 | Manulla | 5 | vs | 0 | Ballina Town | More |
| Venue : Manulla Referee : James Barrett |
| 19:00 | Westport Utd | 2 | vs | 1 | Ballinrobe | More |
| Venue : Westport Referee : Ann Sweeney |
| 09/05/2018 |
| 19:00 | Ballina Town | 3 | vs | 6 | Kiltimagh/Knock | More |
| Venue : Ballina Referee : Alex Poplonski |
| 19:00 | Ballinrobe | 0 | vs | 2 | Manulla | More |
| Venue : Ballinrobe Referee : Tony Hoban |
| 19:00 | Castlebar Celtic | 2 | vs | 2 | Westport Utd | More |
| Venue : Castlebar Referee : John Mulroe |
| 16/05/2018 |
| 19:00 | Ballinrobe | 0 | vs | 2 | Castlebar Celtic | More |
| Venue : Ballinrobe Referee : John Mulroe |
| 19:00 | Manulla | 2 | vs | 5 | Kiltimagh/Knock | More |
| Venue : Manulla Referee : Martin Regan |
| 19:00 | Westport Utd | 3 | vs | 0 | Ballina Town | More |
| Venue : Westport Referee : Adrian Redmond |
| 23/05/2018 |
| 18:30 | Castlebar Celtic | 3 | vs | 0 | Manulla | More |
| Venue : Castlebar Referee : Martin Halligan |
| 19:00 | Ballina Town | | vs | | Ballinrobe | More |
| Venue : Ballina Referee : M McCay |
| 19:00 | Kiltimagh/Knock | 5 | vs | 2 | Westport Utd | More |
| Venue : Knock Referee : Michael Walsh |
| 30/05/2018 |
| 19:00 | Ballina Town | 0 | vs | 3 | Castlebar Celtic | More |
| Venue : Ballina Referee : John Mulroe |
| 19:00 | Kiltimagh/Knock | 3 | vs | 0 | Ballinrobe | More |
| Venue : Knock Referee : Michael Walsh |
| 19:00 | Westport Utd | 3 | vs | 0 | Manulla | More |
| Venue : Westport Referee : James Barrett |
| 06/06/2018 |
| 19:00 | Ballina Town | | vs | | Manulla | More |
| Venue : Ballina Referee : Vincent Thomas |
| 19:00 | Ballinrobe | 1 | vs | 4 | Westport Utd | More |
| Venue : Ballinrobe Referee : James Barrett |
| 19:00 | Castlebar Celtic | 1 | vs | 0 | Kiltimagh/Knock | More |
| Venue : Castlebar Referee : Michael Walsh |
| 11/07/2018 |
| 19:00 | Kiltimagh/Knock | 3 | vs | 0 | Ballina Town | More |
| Venue : Knock Referee : Michael Walsh |
| 19:00 | Westport Utd | 3 | vs | 3 | Castlebar Celtic | More |
| Venue : Westport Referee : James Barrett |
