| 5. Round | 12/03/2021 | Platense II | - | Racing Club II | 3:0 | ||||
| 6. Round | 19/03/2021 | Racing Club II | - | Argentinos Juniors II | 0:2 | ||||
| 7. Round | 29/03/2021 | River Plate II | - | Racing Club II | 1:0 | ||||
| 9. Round | 09/04/2021 | Racing Club II | - | Independiente II | 3:1 | ||||
| 10. Round | 16/04/2021 | Arsenal de Sarandí II | - | Racing Club II | 1:1 | ||||
| 12. Round | 30/04/2021 | Central Córdoba SdE II | - | Racing Club II | 1:3 |
Argentina