| Under 13 Premier Division |
| 06/04/2012 |
| 18:30 | Castlebar Celtic | 2 | vs | 1 | Ballina Town | More |
| Venue : Castlebar |
| 18:30 | Kiltimagh/Knock | 0 | vs | 3 | Straide & Foxford | More |
| Venue : Knock |
| 18:30 | Westport Utd | 3 | vs | 3 | Manulla | More |
| Venue : Westport |
| 13/04/2012 |
| 18:30 | Ballina Town | 3 | vs | 4 | Kiltimagh/Knock | More |
| Venue : Ballina |
| 20/04/2012 |
| 18:30 | Ballina Town | 1 | vs | 3 | Manulla | More |
| Venue : Ballina |
| 18:30 | Castlebar Celtic | 5 | vs | 1 | Straide & Foxford | More |
| Venue : Castlebar |
| 18:30 | Kiltimagh/Knock | 2 | vs | 0 | Westport Utd | More |
| Venue : Knock |
| 27/04/2012 |
| 18:30 | Manulla | 2 | vs | 2 | Kiltimagh/Knock | More |
| Venue : Manulla |
| 19:00 | Straide & Foxford | 2 | vs | 3 | Ballina Town | More |
| Venue : Green Road Foxford |
| 19:00 | Westport Utd | 1 | vs | 1 | Castlebar Celtic | More |
| Venue : Westport |
| 04/05/2012 |
| 19:00 | Straide & Foxford | 1 | vs | 3 | Manulla | More |
| Venue : Green Road Foxford |
| 19:30 | Castlebar Celtic | 0 | vs | 1 | Kiltimagh/Knock | More |
| Venue : Castlebar |
| 11/05/2012 |
| 19:00 | Ballina Town | 1 | vs | 1 | Castlebar Celtic | More |
| Venue : Ballina |
| 19:00 | Manulla | 2 | vs | 1 | Westport Utd | More |
| Venue : Manulla |
| 19:00 | Straide & Foxford | 0 | vs | 5 | Kiltimagh/Knock | More |
| Venue : Green Road Foxford |
| 18/05/2012 |
| 19:00 | Kiltimagh/Knock | 1 | vs | 1 | Ballina Town | More |
| Venue : Knock |
| 19:00 | Westport Utd | 6 | vs | 2 | Straide & Foxford | More |
| Venue : Westport |
| 25/05/2012 |
| 19:00 | Straide & Foxford | 2 | vs | 2 | Castlebar Celtic | More |
| Venue : Green Road Foxford |
| 19:00 | Westport Utd | 2 | vs | 1 | Kiltimagh/Knock | More |
| Venue : Westport |
| 19:30 | Manulla | 3 | vs | 1 | Ballina Town | More |
| Venue : Manulla |
| 29/05/2012 |
| 19:00 | Ballina Town | 0 | vs | 0 | Westport Utd | More |
| Venue : Ballina |
| 01/06/2012 |
| 19:00 | Kiltimagh/Knock | 1 | vs | 1 | Manulla | More |
| Venue : Knock |
| 19:30 | Castlebar Celtic | 3 | vs | 2 | Westport Utd | More |
| Venue : Castlebar |
| 08/06/2012 |
| 19:00 | Westport Utd | 1 | vs | 4 | Ballina Town | More |
| Venue : Westport |
| 15/06/2012 |
| 19:00 | Manulla | 1 | vs | 3 | Castlebar Celtic | More |
| Venue : Manulla |
| 22/06/2012 |
| 19:00 | Ballina Town | 2 | vs | 7 | Straide & Foxford | More |
| Venue : Ballina |
| 19:00 | Kiltimagh/Knock | 0 | vs | 1 | Castlebar Celtic | More |
| Venue : Knock |
| 19:00 | Manulla | 2 | vs | 2 | Straide & Foxford | More |
| Venue : Manulla |
| 29/06/2012 |
| 19:00 | Castlebar Celtic | 3 | vs | 0 | Manulla | More |
| Venue : Castlebar |
| 19:00 | Straide & Foxford | | vs | | Westport Utd | More |
| Venue : Green Road Foxford |
