| 2023-04-16 00:00:00April 16, 2023 | Leinster 2 vs Merrion 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Rathmines | Recap |
| 2023-04-23 00:00:00April 23, 2023 | Clontarf 2 vs Merrion 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Castle Avenue | Recap |
| 2023-04-30 00:00:00April 30, 2023 | Merrion 2 vs YMCA 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Anglesea Road | Recap |
| 2023-05-01 00:00:00May 1, 2023 | Clontarf 2 vs Merrion 2 | 00:00:0012:00 am | Tillain Cup | Open 2023 | Castle Avenue | Recap |
| 2023-05-07 00:00:00May 7, 2023 | Malahide 2 vs Merrion 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Malahide | Recap |
| 2023-05-28 00:00:00May 28, 2023 | Merrion 2 vs Knockharley 1 | 00:00:0012:00 am | Tillain Cup | Open 2023 | Anglesea Road | Recap |
| 2023-06-04 00:00:00June 4, 2023 | Balbriggan 2 vs Merrion 2 | 00:00:0012:00 am | Tillain Cup | Open 2023 | Balbriggan | Match Notes |
| 2023-06-11 00:00:00June 11, 2023 | YMCA 2 vs Merrion 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | YMCA | Match Notes |
| 2023-06-17 00:00:00June 17, 2023 | Knockharley 1 vs Merrion 2 | 00:00:0012:00 am | Tillain Cup | Open 2023 | Knockharley | Match Notes |
| 2023-06-18 00:00:00June 18, 2023 | Merrion 2 vs Balbriggan 2 | 00:00:0012:00 am | Tillain Cup | Open 2023 | Anglesea Road | Match Notes |
| 2023-06-25 00:00:00June 25, 2023 | Merrion 2 vs Pembroke 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Anglesea Road | Match Notes |
| 2023-07-02 00:00:00July 2, 2023 | Pembroke 2 vs Merrion 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Sydney Parade | Match Notes |
| 2023-07-16 00:00:00July 16, 2023 | Merrion 2 vs North County 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Anglesea Road | Match Notes |
| 2023-07-23 00:00:00July 23, 2023 | Merrion 2 vs Clontarf 2 | 00:00:0012:00 am | Tillain Cup | Open 2023 | Anglesea Road | Match Notes |
| 2023-07-30 00:00:00July 30, 2023 | Merrion 2 vs Clontarf 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Anglesea Road | Match Notes |
| 2023-08-06 00:00:00August 6, 2023 | North County 2 vs Merrion 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | North County | Match Notes |
| 2023-08-12 00:00:00August 12, 2023 | Railway Union 2 vs Merrion 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Park Avenue | Match Notes |
| 2023-08-20 00:00:00August 20, 2023 | Merrion 2 vs Malahide 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Anglesea Road | Match Notes |
| 2023-09-03 00:00:00September 3, 2023 | Merrion 2 vs Leinster 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Anglesea Road | Match Notes |
| 2023-09-10 00:00:00September 10, 2023 | Merrion 2 vs Railway Union 2 | 00:00:0012:00 am | Second XI Premier League | Open 2023 | Anglesea Road | Match Notes |
