| 20. Round | 28/01/2024 | Unión Adarve | - | UD San Fernando | 0:0 |  |
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| 23. Round | 18/02/2024 | CP Cacereño | - | Unión Adarve | 1:1 | |
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| 25. Round | 03/03/2024 | UD Montijo | - | Unión Adarve | 2:1 | ||||
| 28. Round | 24/03/2024 | Unión Adarve | - | CD Illescas | 2:0 | ||||
| 29. Round | 30/03/2024 | CD Numancia | - | Unión Adarve | 1:0 | |
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| 31. Round | 14/04/2024 | CF Villanovense | - | Unión Adarve | 0:1 | ||||
| 32. Round | 21/04/2024 | Unión Adarve | - | Getafe CF B | 0:2 | ||||
| 33. Round | 28/04/2024 | CD Mensajero | - | Unión Adarve | 0:3 | ||||
| 34. Round | 05/05/2024 | Unión Adarve | - | UD SS Reyes | 0:2 |
Spain