Face à face
| England U23 Development League | 2021/11/08 19:00 | Colchester v Millwall | L | 2-0 |
| England U23 Development League | 2021/03/26 13:00 | Colchester v Millwall | W | 2-3 |
| England U23 Development League | 2020/12/15 12:00 | Millwall v Colchester | W | 6-1 |
| England U23 Development League | 2020/01/07 13:30 | Millwall v Colchester | W | 1-0 |
| England U23 Development League | 2019/09/23 12:00 | Colchester v Millwall | L | 3-1 |
| England U23 Development League | 2019/01/07 18:59 | Colchester v Millwall | W | 0-2 |
| England U23 Development League | 2018/10/30 13:30 | Millwall v Colchester | L | 2-3 |
| England U23 Development League | 2017/12/18 12:53 | Millwall v Colchester | W | 1-0 |
Home History
| England U23 Development League | 2022/03/21 13:00 | Wigan v Millwall | L | 3-1 |
| England U23 Development League | 2022/03/01 13:00 | Queens Park v Millwall | L | 4-1 |
| England U23 Development League | 2022/02/22 13:00 | Bristol City v Millwall | L | 4-0 |
| England U23 Development League | 2022/02/08 13:30 | Millwall v Ipswich Town | L | 0-2 |
| England U23 Development League | 2022/02/01 13:00 | Swansea City U21 v Millwall | W | 1-2 |
| England U23 Development League | 2022/01/25 13:00 | Watford v Millwall | L | 2-0 |
| England U23 Development League | 2022/01/10 13:00 | Millwall v Charlton Athletic | L | 2-3 |
| England U23 Development League | 2021/12/10 12:30 | Millwall v Cardiff City | W | 1-0 |
Away History
| England U23 Development League | 2022/03/22 14:00 | Sheff Utd v Colchester | L | 5-1 |
| England U23 Development League | 2022/03/18 13:00 | Colchester v Cardiff City | W | 2-1 |
| England U23 Development League | 2022/03/15 13:00 | Bristol City v Colchester | L | 3-1 |
| England U23 Development League | 2022/03/11 14:00 | Hull City v Colchester | D | 0-0 |
| England U23 Development League | 2022/03/01 13:00 | Colchester v Charlton Athletic | W | 3-1 |
| Coupe Premier League U23 | 2022/02/14 19:00 | Fulham U21 v Colchester | L | 3-1 |
| England U23 Development League | 2022/02/08 13:00 | Watford v Colchester | W | 1-2 |
| England U23 Development League | 2022/02/04 19:00 | Colchester v Ipswich Town | L | 2-3 |