| Date | Home | Away | Result |
|---|---|---|---|
| 9/1/23 12:30 PM | AD Alcorcon | Racing de Ferrol | 1-1 |
| 9/1/23 2:30 PM | Albacete Balompie | Real Valladolid | 2-0 |
| 9/2/23 9:15 AM | Sporting Gijon | Burgos CF | 2-1 |
| 9/2/23 11:30 AM | UD Levante | Real Oviedo | 1-1 |
| 9/2/23 2:00 PM | FC Villarreal B | FC Cartagena | 1-2 |
| 9/2/23 2:00 PM | FC Elche | Racing Santander | 1-1 |
| 9/3/23 7:00 AM | Andorra CF | CD Teneriffa | 0-1 |
| 9/3/23 9:15 AM | SD Eibar | CD Leganes | 0-1 |
| 9/3/23 11:30 AM | Real Saragossa | Eldense | 2-0 |
| 9/3/23 11:30 AM | Espanyol Barcelona | SD Amorebieta | 3-2 |
| 9/3/23 2:00 PM | SD Huesca | CD Mirandes | 1-1 |