| 1. Round | 26/01/2023 | Newell's Old Boys II | - | Platense II | 2:0 | ||||
| 4. Round | 19/02/2023 | Banfield II | - | Newell's Old Boys II | 0:3 | ||||
| 6. Round | 03/03/2023 | Barracas Central II | - | Newell's Old Boys II | 1:1 | ||||
| 8. Round | 17/03/2023 | San Lorenzo II | - | Newell's Old Boys II | 1:0 | ||||
| 13. Round | 21/04/2023 | Newell's Old Boys II | - | Belgrano de Córdoba II | 0:0 | ||||
| 15. Round | 04/05/2023 | Newell's Old Boys II | - | Tigre II | 4:0 | ||||
| 18. Round | 24/05/2023 | Godoy Cruz II | - | Newell's Old Boys II | 0:1 | ||||
| 19. Round | 31/05/2023 | Newell's Old Boys II | - | Sarmiento de Junín II | 0:1 | ||||
| 20. Round | 08/06/2023 | Unión de Santa Fe II | - | Newell's Old Boys II | 1:1 | ||||
| 22. Round | 27/06/2023 | Gimnasia de La Plata II | - | Newell's Old Boys II | 0:0 | ||||
| 23. Round | 05/07/2023 | Newell's Old Boys II | - | Central Córdoba SdE II | 3:0 | ||||
| 24. Round | 10/07/2023 | Newell's Old Boys II | - | Independiente II | 1:0 | ||||
| 25. Round | 15/07/2023 | Atlético Tucumán II | - | Newell's Old Boys II | 1:3 | ||||
| 26. Round | 20/07/2023 | Newell's Old Boys II | - | Boca Juniors II | 1:1 | ||||
| 27. Round | 26/07/2023 | Talleres de Córdoba II | - | Newell's Old Boys II | 0:0 |
Argentina