Home History
| England League 2 | 2020/09/26 14:00 | Barrow v Colchester | D | 1-1 |
| England League 2 | 2020/09/19 14:00 | Colchester v Bolton | W | 2-0 |
| England League 2 | 2020/09/12 14:00 | Bradford v Colchester | D | 0-0 |
| England EFL Trophy | 2020/09/08 18:00 | Portsmouth v Colchester | L | 2-0 |
| England EFL Cup | 2020/09/05 14:00 | Reading v Colchester | L | 3-1 |
| England League 2 | 2020/06/22 16:15 | Exeter v Colchester | L | 3-1 |
| England League 2 | 2020/06/18 16:15 | Colchester v Exeter | W | 1-0 |
| England League 2 | 2020/03/07 15:00 | Carlisle v Colchester | W | 0-3 |
Away History
| England EFL Trophy | 2020/09/08 16:30 | Southend v West Ham U21 | W | 1-3 |
| England EFL Trophy | 2019/11/13 19:00 | Exeter v West Ham U21 | L | 3-1 |
| England EFL Trophy | 2019/10/08 18:45 | Cheltenham v West Ham U21 | L | 4-3 |
| England EFL Trophy | 2019/09/04 18:45 | Newport County v West Ham U21 | W | 4-5 |
| England EFL Trophy | 2018/11/06 19:45 | Yeovil v West Ham U21 | L | 4-0 |
| England EFL Trophy | 2018/09/25 18:45 | Exeter v West Ham U21 | L | 2-0 |
| England EFL Trophy | 2018/09/18 18:45 | Bristol Rovers v West Ham U21 | L | 2-0 |
| England EFL Trophy | 2017/12/05 19:45 | Luton v West Ham U21 | L | 4-0 |