Head to Head
| All-Ireland League | 2022/03/05 14:30 | Armagh v St Mary's | L | 21-10 |
| All-Ireland League | 2021/10/30 13:30 | St Mary's v Armagh | W | 35-13 |
| All-Ireland League | 2019/10/12 13:30 | St Mary's v Armagh | L | 14-20 |
| All-Ireland League | 2019/03/09 14:30 | Armagh v St Mary's | L | 39-21 |
| All-Ireland League | 2018/10/27 13:30 | St Mary's v Armagh | W | 27-11 |