Son sonuçlar
hepsini göster| 26.05.2021 | ||||
| 19:00 | D3-2 Relegation Group | UD Mutilvera | 1-0 | Deportivo Alavés B |
| 23.05.2021 | ||||
| 12:00 | D3-2 Relegation Group | Barakaldo CF | 1-1 | CD Izarra |
| 22.05.2021 | ||||
| 19:00 | D3-2 Primera Division RFEF Promotion Group | CD Laredo | 1-1 | CA Osasuna B |
| 18:00 | D3-2 Relegation Group | Club Portugalete | 1-1 | UD Mutilvera |
| 18:00 | D3-2 Primera Division RFEF Promotion Group | Racing Santander | 1-3 | CD Ebro |
| 17:30 | D3-2 Primera Division RFEF Promotion Group | Arenas de Getxo | 1-0 | SD Tarazona |
| 16:00 | D3-2 Relegation Group | Deportivo Alavés B | 2-2 | Haro Deportivo |
| 16:00 | D3-2 Relegation Group | SD Leioa | 0-1 | SD Ejea |
| 16.05.2021 | ||||
| 18:00 | D3-2 Relegation Group | CD Izarra | 4-1 | SD Leioa |
| 17:00 | D3-2 Relegation Group | Haro Deportivo | 1-1 | Barakaldo CF |
| 12:00 | D3-2 Primera Division RFEF Promotion Group | CD Ebro | 1-0 | Real Unión |
| 12:00 | D3-2 Relegation Group | SD Ejea | 1-2 | Club Portugalete |