| 10. Round | 05/11/2023 | Cerdanyola FC | - | UD Alzira | 2:2 | ||||
| 11. Round | 11/11/2023 | Atlético Saguntino | - | Cerdanyola FC | 0:1 |  |
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| 12. Round | 19/11/2023 | Cerdanyola FC | - | CE Manresa | 3:0 | |
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| 13. Round | 26/11/2023 | Peña Deportiva | - | Cerdanyola FC | 0:0 | ||||
| 14. Round | 03/12/2023 | Cerdanyola FC | - | CF Badalona Futur | 0:0 | ||||
| 16. Round | 17/12/2023 | Cerdanyola FC | - | Espanyol Barcelona B | 2:3 | ||||
| 17. Round | 07/01/2024 | SD Formentera | - | Cerdanyola FC | 3:0 | |
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| 18. Round | 14/01/2024 | Torrent CF | - | Cerdanyola FC | 1:0 |
Spain