Crumlin United 1-2 St Mochtas 2021-07-25 13:00
Stadium: Pearse Park Round: 7
Home Manager: Martin Loughran Away Manager: Brian McCarthy
Head to Head
| Republic of Ireland Leinster Senior Cup | 2019/10/17 18:45 | St Mochtas v Crumlin United | W | 0-4 |
| Republic of Ireland Leinster Senior Cup | 2019/04/16 18:45 | St Mochtas v Crumlin United | W | 0-5 |
| Republic of Ireland Leinster Senior League | 2019/04/10 17:30 | Crumlin United v St Mochtas | W | 2-0 |
| Republic of Ireland Leinster Senior League | 2018/11/16 20:00 | St Mochtas v Crumlin United | W | 1-3 |
| Republic of Ireland Leinster Senior League | 2018/04/25 18:45 | St Mochtas v Crumlin United | D | 1-1 |
| Republic of Ireland Leinster Senior League | 2017/10/08 13:32 | Crumlin United v St Mochtas | L | 0-2 |
| Republic of Ireland Leinster Senior League | 2017/04/05 19:00 | Crumlin United v St Mochtas | W | 2-0 |
| Republic of Ireland Leinster Senior League | 2017/01/06 19:45 | St Mochtas v Crumlin United | L | 5-3 |