Head to Head
| Wales Championship South | 2021/08/10 18:30 | Afan Lido v Undy Athletic | L | 4-2 |
| Wales Championship South | 2019/11/30 14:30 | Undy Athletic v Afan Lido | W | 5-3 |
| Wales Championship South | 2019/08/17 13:30 | Afan Lido v Undy Athletic | W | 0-1 |
| Wales League Division 1 | 2019/01/19 14:00 | Undy Athletic v Afan Lido | L | 2-5 |
| Wales League Division 1 | 2018/09/29 13:30 | Afan Lido v Undy Athletic | W | 0-5 |
| Wales League Division 1 | 2018/01/13 14:00 | Undy Athletic v Afan Lido | L | 0-2 |
| Wales League Division 1 | 2017/09/23 13:30 | Afan Lido v Undy Athletic | L | 4-1 |
| Wales League Division 1 | 2017/02/04 14:00 | Undy Athletic v Afan Lido | W | 3-1 |
Home History
| Wales Championship South | 2022/03/12 14:30 | Ammanford AFC v Undy Athletic | L | 5-2 |
| Wales Championship South | 2022/03/05 14:00 | Undy Athletic v Trefelin BGC | L | 1-2 |
| Wales Championship South | 2022/02/26 14:00 | Undy Athletic v Pontypridd Utd | D | 2-2 |
| Wales Championship South | 2022/02/12 14:00 | Undy Athletic v Risca United | L | 1-2 |
| Wales Championship South | 2022/01/28 19:30 | Llanelli Town v Undy Athletic | W | 2-3 |
| Wales Championship South | 2022/01/22 14:00 | Undy Athletic v Taffs Well | L | 0-1 |
| Wales Championship South | 2021/12/18 14:00 | Undy Athletic v Swansea University | W | 3-1 |
| Wales Championship South | 2021/12/11 14:30 | Briton Ferry v Undy Athletic | L | 4-0 |
Away History
| Wales Championship South | 2022/03/18 19:30 | Llanelli Town v Afan Lido | D | 1-1 |
| Wales Championship South | 2022/03/11 19:30 | Afan Lido v Taffs Well | L | 1-5 |
| Wales Championship South | 2022/03/05 14:30 | Swansea University v Afan Lido | L | 2-0 |
| Wales Championship South | 2022/02/25 19:30 | Briton Ferry v Afan Lido | W | 1-2 |
| Wales Championship South | 2022/02/12 14:00 | Cwmbran Celtic v Afan Lido | W | 0-5 |
| Wales Championship South | 2022/02/04 19:45 | Afan Lido v Cambrian United | D | 1-1 |
| Wales Championship South | 2022/01/21 19:30 | Goytre United v Afan Lido | D | 2-2 |
| Wales Championship South | 2021/12/18 14:30 | Carmarthen v Afan Lido | L | 4-0 |