Head to Head
| England Development League 2 | 2024/02/20 14:00 | Cardiff U21 v Charlton U21 | W | 2-1 |
| England Development League 2 | 2023/11/27 14:00 | Charlton U21 v Cardiff U21 | D | 5-5 |
| England Development League 2 | 2023/02/28 14:00 | Cardiff U21 v Charlton U21 | L | 0-2 |
| England Development League 2 | 2022/11/10 13:00 | Charlton U21 v Cardiff U21 | L | 2-1 |