| Date | Home | Away | Result |
|---|---|---|---|
| 01/09/23 18:30 | AD Alcorcon | Racing de Ferrol | 1-1 |
| 01/09/23 20:30 | Albacete Balompie | Real Valladolid | 2-0 |
| 02/09/23 15:15 | Sporting Gijon | Burgos CF | 2-1 |
| 02/09/23 17:30 | UD Levante | Real Oviedo | 1-1 |
| 02/09/23 20:00 | FC Villarreal B | FC Cartagena | 1-2 |
| 02/09/23 20:00 | FC Elche | Racing Santander | 1-1 |
| 03/09/23 13:00 | Andorra CF | CD Teneriffa | 0-1 |
| 03/09/23 15:15 | SD Eibar | CD Leganes | 0-1 |
| 03/09/23 17:30 | Real Saragossa | Eldense | 2-0 |
| 03/09/23 17:30 | Espanyol Barcelona | SD Amorebieta | 3-2 |
| 03/09/23 20:00 | SD Huesca | CD Mirandes | 1-1 |