1. Round | 16/07/2021 | Unión de Santa Fe II | - | Boca Juniors II | 1:0 | ||||
2. Round | 23/07/2021 | River Plate II | - | Unión de Santa Fe II | 2:0 | ||||
3. Round | 27/07/2021 | Unión de Santa Fe II | - | Banfield II | 0:1 | ||||
4. Round | 30/07/2021 | Lanús II | - | Unión de Santa Fe II | 2:1 | ||||
5. Round | 06/08/2021 | Unión de Santa Fe II | - | San Lorenzo II | 1:1 |