| 5. Round | 23/09/2023 | Châteaubriant Voltigeurs | - | US Boulogne | 1:1 | ||||
| 6. Round | 07/10/2023 | US Boulogne | - | Dinan Léhon | 2:1 | ||||
| 7. Round | 20/10/2023 | FC Chambly | - | US Boulogne | 2:3 |  |
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| 8. Round | 04/11/2023 | EA Guingamp B | - | US Boulogne | 0:3 |  |
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| 12. Round | 16/12/2023 | Racing Club de France | - | US Boulogne | 2:1 | ||||
| 13. Round | 13/01/2024 | US Boulogne | - | US Saint-Malo | 0:0 | ||||
| 14. Round | 26/01/2024 | Stade Briochin | - | US Boulogne | 2:1 | ||||
| 15. Round | 03/02/2024 | US Boulogne | - | FCM Aubervilliers | 4:0 | |
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| 20. Round | 23/03/2024 | US Boulogne | - | EA Guingamp B | 4:0 | ||||
| 21. Round | 05/04/2024 | FC Borgo | - | US Boulogne | 1:4 | ||||
| 22. Round | 12/04/2024 | US Boulogne | - | AS Beauvais | 1:1 | ||||
| 23. Round | 20/04/2024 | AF Virois | - | US Boulogne | 1:0 | ||||
| 24. Round | 27/04/2024 | US Boulogne | - | Racing Club de France | 3:1 | ||||
| 25. Round | 11/05/2024 | US Saint-Malo | - | US Boulogne | 3:0 | ||||
| 26. Round | 18/05/2024 | US Boulogne | - | FC Lorient B | 2:4 |
Ivory Coast