| 1. Round | 17/08/2023 | Racing Club II | - | Unión de Santa Fe II | 1:1 | ||||
| 2. Round | 24/08/2023 | Unión de Santa Fe II | - | Estudiantes II | 0:2 |  |
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| 3. Round | 31/08/2023 | San Lorenzo II | - | Unión de Santa Fe II | 1:1 |  |
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| 4. Round | 05/09/2023 | Unión de Santa Fe II | - | Newell's Old Boys II | 0:1 | ||||
| 5. Round | 10/09/2023 | Godoy Cruz II | - | Unión de Santa Fe II | 3:1 | ||||
| 6. Round | 14/09/2023 | Unión de Santa Fe II | - | Platense II | 0:0 | ||||
| 12. Round | 26/10/2023 | Lanús II | - | Unión de Santa Fe II | 1:1 | ||||
| 13. Round | 03/11/2023 | Unión de Santa Fe II | - | Belgrano de Córdoba II | 1:2 | |
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| 14. Round | 06/11/2023 | Tigre II | - | Unión de Santa Fe II | 5:0 | |
Argentina