5. Round | 26/08/2023 | Gillingham FC | - | Colchester United | 0:3 | ||||
6. Round | 02/09/2023 | Walsall FC | - | Colchester United | 1:0 | ||||
17. Round | 11/11/2023 | Colchester United | - | Sutton United | 1:1 | ||||
20. Round | 28/11/2023 | Doncaster Rovers | - | Colchester United | 3:1 | ||||
21. Round | 09/12/2023 | Colchester United | - | Crawley Town | 1:2 | ||||
22. Round | 16/12/2023 | Wrexham AFC | - | Colchester United | 2:1 | ||||
41. Round | 29/03/2024 | Colchester United | - | Newport County | 2:1 | ||||
42. Round | 01/04/2024 | Tranmere Rovers | - | Colchester United | 1:1 | ||||
36. Round | 09/04/2024 | Colchester United | - | Stockport County | 1:2 | ||||
38. Round | 23/04/2024 | Colchester United | - | Doncaster Rovers | 1:4 | ||||
46. Round | 27/04/2024 | Colchester United | - | Crewe Alexandra | 1:1 |