Head to Head
| All-Ireland League | 2021/11/06 14:30 | Shannon v St Mary's | W | 17-21 |
| All-Ireland League | 2020/01/25 14:30 | St Mary's v Shannon | L | 25-28 |
| All-Ireland League | 2019/12/07 13:30 | Shannon v St Mary's | L | 24-11 |
| All-Ireland League | 2016/03/05 13:30 | Shannon v St Mary's | W | 3-24 |
| All-Ireland League | 2015/09/26 13:30 | St Mary's v Shannon | W | 45-12 |
Home History
| All-Ireland League | 2022/02/19 14:30 | Old Belvedere v St Mary's | L | 24-23 |
| All-Ireland League | 2022/01/29 14:30 | Navan RFC v St Mary's | W | 28-36 |
| All-Ireland League | 2022/01/22 14:30 | St Mary's v Naas | W | 27-17 |
| All-Ireland League | 2022/01/15 14:30 | Malone v St Mary's | D | 17-17 |
| All-Ireland League | 2021/12/11 14:30 | St Mary's v Malone | D | 42-42 |
| All-Ireland League | 2021/12/03 20:00 | Naas v St Mary's | L | 35-19 |
| All-Ireland League | 2021/11/27 14:30 | St Mary's v Navan RFC | W | 45-26 |
| All-Ireland League | 2021/11/20 14:30 | St Mary's v Old Belvedere | W | 24-21 |
Away History
| All-Ireland League | 2022/02/19 14:30 | Shannon v Navan RFC | W | 62-0 |
| All-Ireland League | 2022/01/29 14:30 | Naas v Shannon | L | 38-29 |
| All-Ireland League | 2022/01/22 14:30 | Shannon v Malone | W | 42-24 |
| All-Ireland League | 2022/01/15 14:30 | Highfield v Shannon | D | 9-9 |
| All-Ireland League | 2021/12/11 14:30 | Shannon v Highfield | W | 6-0 |
| All-Ireland League | 2021/12/04 14:30 | Malone v Shannon | W | 12-15 |
| All-Ireland League | 2021/11/27 14:30 | Shannon v Naas | L | 29-35 |
| All-Ireland League | 2021/11/06 14:30 | Shannon v St Mary's | L | 17-21 |