| 2024-11-12 19:45:0012/11/2024 | Colchester | 19:45:0019:45 | Arsenal U23 | EFL Trophy | N/A |
| 2024-11-02 15:00:0002/11/2024 | Swindon | 15:00:0015:00 | Colchester | FA Cup | N/A |
| 2024-10-08 19:00:0008/10/2024 | Leyton Orient | 19:00:0019:00 | Colchester | EFL Trophy | N/A |
| 2024-09-17 19:45:0017/09/2024 | Colchester | 19:45:0019:45 | MK Dons | EFL Trophy | N/A |
| 2024-08-13 19:45:0013/08/2024 | Colchester | 19:45:0019:45 | Reading | EFL Cup | N/A |
| 2024-04-27 15:00:0027/04/2024 | Colchester | 1 - 1 | Crewe | League Two | N/A |
| 2024-04-23 19:45:0023/04/2024 | Colchester | 1 - 4 | Doncaster | League Two | N/A |
| 2024-04-20 15:00:0020/04/2024 | Notts County | 1 - 0 | Colchester | League Two | N/A |
| 2024-04-16 19:45:0016/04/2024 | Colchester | 2 - 0 | Grimsby | League Two | N/A |
| 2024-04-13 15:00:0013/04/2024 | Crawley | 2 - 3 | Colchester | League Two | N/A |
| 2024-04-09 19:45:0009/04/2024 | Colchester | 1 - 2 | Stockport | League Two | N/A |
| 2024-04-06 15:00:0006/04/2024 | Colchester | 1 - 2 | Wrexham | League Two | N/A |
| 2024-04-01 15:00:0001/04/2024 | Tranmere | 1 - 1 | Colchester | League Two | N/A |
| 2024-03-29 15:00:0029/03/2024 | Colchester | 2 - 1 | Newport | League Two | N/A |
| 2024-03-23 12:30:0023/03/2024 | Mansfield | 1 - 1 | Colchester | League Two | N/A |
| 2024-03-16 15:00:0016/03/2024 | Colchester | 1 - 1 | Walsall | League Two | N/A |
| 2024-03-09 15:00:0009/03/2024 | Barrow | 2 - 0 | Colchester | League Two | N/A |
| 2024-02-27 19:45:0027/02/2024 | Salford | 1 - 1 | Colchester | League Two | N/A |
| 2024-02-24 15:00:0024/02/2024 | Sutton | 1 - 1 | Colchester | League Two | N/A |
| 2024-02-17 15:00:0017/02/2024 | Colchester | 1 - 1 | Accrington | League Two | N/A |
| 2024-02-10 15:00:0010/02/2024 | Harrogate | 1 - 0 | Colchester | League Two | N/A |
| 2024-02-03 15:00:0003/02/2024 | Colchester | 3 - 3 | Forest Green | League Two | N/A |
| 2024-01-27 15:00:0027/01/2024 | Morecambe | 0 - 1 | Colchester | League Two | N/A |
| 2024-01-13 15:00:0013/01/2024 | Colchester | 1 - 1 | Bradford | League Two | N/A |
| 2024-01-06 15:00:0006/01/2024 | Swindon | 2 - 2 | Colchester | League Two | N/A |
| 2024-01-01 15:00:0001/01/2024 | Colchester | 0 - 1 | Gillingham | League Two | N/A |
| 2023-12-29 19:45:0029/12/2023 | Wimbledon | 5 - 3 | Colchester | League Two | N/A |
| 2023-12-26 15:00:0026/12/2023 | MK Dons | 1 - 0 | Colchester | League Two | N/A |
| 2023-12-22 19:45:0022/12/2023 | Colchester | 2 - 1 | Salford | League Two | N/A |
| 2023-12-16 15:00:0016/12/2023 | Wrexham | 2 - 1 | Colchester | League Two | N/A |
| 2023-12-09 15:00:0009/12/2023 | Colchester | 1 - 2 | Crawley | League Two | N/A |
| 2023-12-05 19:30:0005/12/2023 | Colchester | 0 - 4 | West Ham U23 | EFL Trophy | N/A |
| 2023-11-28 19:45:0028/11/2023 | Doncaster | 3 - 1 | Colchester | League Two | N/A |
| 2023-11-25 15:00:0025/11/2023 | Colchester | 1 - 4 | Barrow | League Two | N/A |
| 2023-11-21 19:30:0021/11/2023 | Colchester | 1 - 0 | Peterborough | EFL Trophy | N/A |
| 2023-11-18 15:00:0018/11/2023 | Stockport | 2 - 0 | Colchester | League Two | N/A |
| 2023-11-11 15:00:0011/11/2023 | Colchester | 1 - 1 | Sutton | League Two | N/A |
| 2023-11-07 19:45:0007/11/2023 | Colchester | 3 - 1 | Swindon | League Two | N/A |
| 2023-11-04 15:00:0004/11/2023 | Shrewsbury | 3 - 2 | Colchester | FA Cup | N/A |
| 2023-10-28 15:00:0028/10/2023 | Accrington | 0 - 1 | Colchester | League Two | N/A |
| 2023-10-24 19:45:0024/10/2023 | Grimsby | 2 - 3 | Colchester | League Two | N/A |
| 2023-10-21 15:00:0021/10/2023 | Colchester | 1 - 2 | Harrogate | League Two | N/A |
| 2023-10-17 19:00:0017/10/2023 | Cambridge | 1 - 2 | Colchester | EFL Trophy | N/A |
| 2023-10-14 15:00:0014/10/2023 | Forest Green | 5 - 0 | Colchester | League Two | N/A |
| 2023-10-07 15:00:0007/10/2023 | Colchester | 1 - 3 | Morecambe | League Two | N/A |
| 2023-10-03 19:45:0003/10/2023 | Newport | 2 - 1 | Colchester | League Two | N/A |
| 2023-09-30 15:00:0030/09/2023 | Colchester | 5 - 4 | Notts County | League Two | N/A |
| 2023-09-23 15:00:0023/09/2023 | Crewe | 2 - 1 | Colchester | League Two | N/A |
| 2023-09-19 19:30:0019/09/2023 | Colchester | 0 - 5 | Tottenham U23 | EFL Trophy | N/A |
| 2023-09-16 15:00:0016/09/2023 | Colchester | 1 - 1 | Mansfield | League Two | N/A |
| 2023-09-09 15:00:0009/09/2023 | Colchester | 2 - 0 | Tranmere | League Two | N/A |
| 2023-09-02 15:00:0002/09/2023 | Walsall | 1 - 0 | Colchester | League Two | N/A |
| 2023-08-26 15:00:0026/08/2023 | Gillingham | 0 - 3 | Colchester | League Two | N/A |
| 2023-08-19 15:00:0019/08/2023 | Colchester | 2 - 3 | MK Dons | League Two | N/A |
| 2023-08-15 19:45:0015/08/2023 | Colchester | 0 - 2 | Wimbledon | League Two | N/A |
| 2023-08-12 15:00:0012/08/2023 | Bradford | 2 - 1 | Colchester | League Two | N/A |
| 2023-08-09 19:45:0009/08/2023 | Cardiff | 2 (3) - 2 (0) | Colchester | EFL Cup | N/A |
| 2023-07-29 15:00:0029/07/2023 | Colchester | 2 - 1 | Leyton Orient | Club Friendly | N/A |
| 2023-07-28 19:30:0028/07/2023 | Colchester | 0 - 1 | West Ham | Club Friendly | N/A |
| 2023-07-22 15:00:0022/07/2023 | Colchester | 1 - 1 | Peterborough | Club Friendly | N/A |
| 2023-07-18 19:30:0018/07/2023 | Stevenage | 1 - 1 | Colchester | Club Friendly | N/A |
| 2023-07-15 13:00:0015/07/2023 | Ebbsfleet | 2 - 4 | Colchester | Club Friendly | N/A |
| 2023-07-08 13:00:5608/07/2023 | Maldon & Tiptree | 0 - 4 | Colchester | Club Friendly | N/A |
