Head to Head
| England Premier League 2 | 2023/12/18 19:00 | Crystal Palace U21 v West Ham U21 | W | 1-5 |
| England Premier League 2 | 2023/04/17 12:00 | Crystal Palace U21 v West Ham U21 | D | 3-3 |
| England Premier League 2 | 2022/10/01 13:00 | West Ham U21 v Crystal Palace U21 | L | 0-1 |
Home History
| England Premier League 2 | 2025/01/31 19:00 | West Ham U21 v Stoke U21 | W | 1-0 |
| England Premier League 2 | 2025/01/27 19:00 | Leeds U21 v West Ham U21 | W | 1-2 |
| England National League Cup | 2025/01/21 19:45 | Dag & Red v West Ham U21 | L | 2-0 |
| England Premier League 2 | 2025/01/17 19:00 | West Ham U21 v Sunderland U21 | W | 1-0 |
| England National League Cup | 2025/01/07 19:00 | Ebbsfleet United v West Ham U21 | W | 1-2 |
| England National League Cup | 2024/12/17 19:30 | Sutton Utd v West Ham U21 | W | 0-2 |
| Premier League International Cup | 2024/12/10 19:00 | West Ham U21 v Borussia M'gladbach U21 | W | 3-1 |
| Premier League International Cup | 2024/12/03 19:00 | West Ham U21 v Lyon U21 | L | 0-2 |
Away History
| England Premier League 2 | 2025/01/27 12:00 | Crystal Palace U21 v Norwich U21 | D | 2-2 |
| England Premier League 2 | 2025/01/20 19:00 | Crystal Palace U21 v Wolverhampton U21 | L | 0-1 |
| Premier League International Cup | 2025/01/17 19:00 | Crystal Palace U21 v RB Leipzig U21 | L | 1-2 |
| England Premier League 2 | 2025/01/10 19:00 | Leicester U21 v Crystal Palace U21 | W | 0-2 |
| England Premier League 2 | 2025/01/06 19:00 | Crystal Palace U21 v Fulham U21 | L | 0-1 |
| England Premier League 2 | 2024/12/16 12:00 | Crystal Palace U21 v Liverpool U21 | D | 3-3 |
| Premier League International Cup | 2024/12/10 19:00 | Crystal Palace U21 v Anderlecht Reserves | W | 3-1 |
| England Premier League 2 | 2024/11/29 19:00 | Newcastle U21 v Crystal Palace U21 | L | 1-0 |