| 1. Round | 04/04/2021 | Inter de Madrid | - | CD Badajoz | 0:2 |  |
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| 2. Round | 11/04/2021 | CD Badajoz | - | Real Madrid Castilla | 2:0 | ||||
| 3. Round | 18/04/2021 | UD SS Reyes | - | CD Badajoz | 0:4 | ||||
| 4. Round | 25/04/2021 | CD Badajoz | - | Inter de Madrid | 1:0 | ||||
| 5. Round | 02/05/2021 | Real Madrid Castilla | - | CD Badajoz | 3:1 | ||||
| 6. Round | 09/05/2021 | CD Badajoz | - | UD SS Reyes | 1:1 | |
Spain