Head to Head
| England Development League 2 | 2024/08/14 11:00 | Cardiff U21 v Sheffield Wed U21 | W | 0-1 |
| England Development League 2 | 2023/08/22 11:00 | Cardiff U21 v Sheffield Wed U21 | D | 3-3 |
| England Development League 2 | 2023/04/04 11:00 | Cardiff U21 v Sheffield Wed U21 | D | 1-1 |
Home History
| England Development League 2 | 2025/11/25 13:00 | Sheffield Wed U21 v QPR U21 | L | 2-6 |
| England Development League 2 | 2025/11/18 13:00 | Peterborough U21 v Sheffield Wed U21 | L | 3-0 |
| England Development League 2 | 2025/11/11 19:00 | Huddersfield U21 v Sheffield Wed U21 | L | 4-1 |
| England Development League 2 | 2025/10/31 14:00 | Sheffield Wed U21 v Hull U21 | L | 0-2 |
| England Development League 2 | 2025/10/24 13:00 | Sheffield Wed U21 v Coventry U21 | L | 1-2 |
| England Development League 2 | 2025/10/20 12:00 | Crewe U21 v Sheffield Wed U21 | D | 1-1 |
| England Premier League 2 | 2025/10/11 11:00 | Sheffield Wed U21 v Wigan U21 | W | 2-1 |
| England Development League 2 | 2025/09/29 18:00 | Sheffield Wed U21 v Sheff Utd U21 | L | 0-1 |
Away History
| England Development League 2 | 2025/12/02 13:00 | Barnsley U21 v Cardiff U21 | D | 1-1 |
| England U21 Premier League Cup | 2025/11/28 19:00 | Burnley U21 v Cardiff U21 | L | 3-1 |
| England Development League 2 | 2025/11/25 13:00 | Charlton U21 v Cardiff U21 | W | 0-3 |
| England Development League 2 | 2025/11/04 19:00 | Cardiff U21 v QPR U21 | L | 2-3 |
| England Development League 2 | 2025/10/28 14:00 | Cardiff U21 v Bournemouth U21 | L | 1-2 |
| England U21 Premier League Cup | 2025/10/24 18:00 | QPR U21 v Cardiff U21 | D | 2-2 |
| England Development League 2 | 2025/10/03 13:00 | Cardiff U21 v Bristol City U21 | W | 2-1 |
| England Development League 2 | 2025/09/30 13:00 | Cardiff U21 v Millwall U21 | W | 4-0 |