| 1. Round | 04/04/2021 | UD Poblense | - | Villarrubia CF | 2:1 | ||||
| 2. Round | 10/04/2021 | Villarrubia CF | - | Atlético Madrid B | 0:2 |  |
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| 3. Round | 18/04/2021 | Las Rozas CF | - | Villarrubia CF | 1:1 | ||||
| 6. Round | 09/05/2021 | Atlético Madrid B | - | Villarrubia CF | 2:2 | ||||
| 7. Round | 16/05/2021 | Villarrubia CF | - | Las Rozas CF | 1:0 |
Spain