1. Round | 12/02/2021 | San Lorenzo II | - | Arsenal de Sarandí II | 3:0 | ||||
2. Round | 19/02/2021 | Colón de Santa Fe II | - | San Lorenzo II | 1:1 | ||||
3. Round | 26/02/2021 | San Lorenzo II | - | Central Córdoba SdE II | 2:1 | ||||
4. Round | 05/03/2021 | San Lorenzo II | - | Huracán II | 2:2 | ||||
7. Round | 29/03/2021 | Estudiantes II | - | San Lorenzo II | 4:1 |