| 1. Jornada | 16.07.2021 | Aldosivi II | - | Patronato de Paraná II | 2:1 | ||||
| 3. Jornada | 27.07.2021 | Aldosivi II | - | Racing Club II | 2:0 | ||||
| 4. Jornada | 30.07.2021 | Rosario Central II | - | Aldosivi II | 4:1 | ||||
| 5. Jornada | 06.08.2021 | Aldosivi II | - | Defensa y Justicia II | 1:2 | ||||
| 10. Jornada | 03.09.2021 | Huracán II | - | Aldosivi II | 2:1 | ||||
| 12. Jornada | 17.09.2021 | Vélez Sarsfield II | - | Aldosivi II | 1:1 |
Argentina