Head to Head
| Wales Championship South | 2025/01/07 20:00 | Carmarthen v Cwmbran Celtic | L | 3-1 |
| Wales Championship South | 2024/03/29 14:00 | Carmarthen v Cwmbran Celtic | L | 3-0 |
| Wales Championship South | 2023/08/12 13:30 | Cwmbran Celtic v Carmarthen | L | 0-1 |
| Wales Championship South | 2023/01/28 14:00 | Carmarthen v Cwmbran Celtic | L | 4-3 |
| Wales Cup | 2022/11/12 14:00 | Cwmbran Celtic v Carmarthen | W | 4-3 |
| Wales Championship South | 2022/10/22 13:30 | Cwmbran Celtic v Carmarthen | L | 3-5 |
| Wales Championship South | 2022/01/29 14:30 | Carmarthen v Cwmbran Celtic | L | 3-0 |
| Wales Championship South | 2021/09/11 13:30 | Cwmbran Celtic v Carmarthen | D | 1-1 |
Home History
| Wales Championship South | 2025/02/01 14:30 | Goytre United v Cwmbran Celtic | W | 2-3 |
| Wales Championship South | 2025/01/25 14:00 | Cwmbran Celtic v Penrhiwceiber Rangers | D | 1-1 |
| Wales Championship South | 2025/01/17 19:30 | Trefelin BGC v Cwmbran Celtic | L | 1-0 |
| Wales Championship South | 2025/01/07 20:00 | Carmarthen v Cwmbran Celtic | L | 3-1 |
| Wales Championship South | 2025/01/03 19:30 | Caerau Ely v Cwmbran Celtic | W | 1-2 |
| Wales Championship South | 2024/12/28 14:00 | Cwmbran Celtic v Newport City FC | L | 0-1 |
| Wales Championship South | 2024/11/30 14:00 | Cwmbran Celtic v Trethomas Bluebirds AFC | L | 4-6 |
| Wales Championship South | 2024/11/08 19:30 | Afan Lido v Cwmbran Celtic | L | 4-1 |
Away History
| Wales Championship South | 2025/01/25 14:00 | Carmarthen v Caerau Ely | W | 2-0 |
| Wales Championship South | 2025/01/18 14:30 | Cambrian United v Carmarthen | L | 2-1 |
| Wales Championship South | 2025/01/11 14:00 | Llantwit Major v Carmarthen | W | 0-2 |
| Wales Championship South | 2025/01/07 20:00 | Carmarthen v Cwmbran Celtic | W | 3-1 |
| Wales Championship South | 2025/01/04 14:00 | Carmarthen v Taffs Well | W | 2-0 |
| Wales Championship South | 2025/01/01 14:00 | Carmarthen v Ammanford AFC | W | 3-0 |
| Wales Championship South | 2024/12/28 14:30 | Trethomas Bluebirds AFC v Carmarthen | L | 3-0 |
| Wales Cup | 2024/12/14 14:00 | Carmarthen v Holyhead Hotspur | W | 4-3 |