Home History
| Wales Championship South | 2021/07/23 18:00 | Undy Athletic v Cambrian United | L | 2-3 |
| Wales Championship South | 2020/03/06 19:30 | Pontypridd Utd v Undy Athletic | L | 3-0 |
| Wales Championship South | 2020/02/11 19:30 | Taffs Well v Undy Athletic | L | 2-1 |
| Wales Championship South | 2020/02/08 14:00 | Undy Athletic v Llantwit Major | L | 0-3 |
| Wales Championship South | 2020/01/25 14:30 | Cwmamman United v Undy Athletic | L | 2-1 |
| Wales Championship South | 2020/01/18 14:00 | Undy Athletic v Swansea University | L | 0-2 |
| Wales Championship South | 2020/01/11 14:30 | Ammanford AFC v Undy Athletic | L | 2-1 |
| Wales Championship South | 2020/01/04 14:00 | Undy Athletic v Cwmbran Celtic | W | 2-1 |
Away History
| Wales Championship South | 2021/07/24 13:30 | Pontypridd Utd v Carmarthen | D | 1-1 |
| Wales League Cup | 2021/07/17 13:30 | Cambrian United v Carmarthen | L | 4-1 |
| Wales Premier League | 2020/02/22 14:30 | Carmarthen v Cefn Druids | W | 1-0 |
| Wales Premier League | 2020/02/07 19:45 | Penybont v Carmarthen | W | 1-2 |
| Wales Premier League | 2020/01/18 17:15 | Barry Town v Carmarthen | L | 7-1 |
| Wales Premier League | 2020/01/11 14:30 | Carmarthen v Airbus UK | D | 2-2 |
| Wales Premier League | 2020/01/01 14:30 | Penybont v Carmarthen | D | 1-1 |
| Wales Premier League | 2019/12/26 14:30 | Carmarthen v Penybont | W | 3-2 |