| 1. Round | 15/07/2023 | Atlético Huila | - | Unión Magdalena | 2:1 | ||||
| 3. Round | 31/07/2023 | Envigado FC | - | Unión Magdalena | 0:0 | ||||
| 4. Round | 05/08/2023 | Unión Magdalena | - | Atlético Junior | 0:0 | ||||
| 5. Round | 15/08/2023 | Boyacá Chicó | - | Unión Magdalena | 0:0 |  |
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| 6. Round | 20/08/2023 | Unión Magdalena | - | Santa Fe | 2:2 | ||||
| 7. Round | 23/08/2023 | Jaguares de Córdoba | - | Unión Magdalena | 0:1 | ||||
| 8. Round | 27/08/2023 | Unión Magdalena | - | Alianza Petrolera | 2:0 |  |
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| 2. Round | 31/08/2023 | Unión Magdalena | - | América de Cali | 0:0 | ||||
| 9. Round | 05/09/2023 | Unión Magdalena | - | La Equidad | 1:0 | |
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| 10. Round | 10/09/2023 | Atlético Junior | - | Unión Magdalena | 7:1 | |
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| 11. Round | 14/09/2023 | Águilas Doradas | - | Unión Magdalena | 2:1 | ||||
| 16. Round | 08/10/2023 | Unión Magdalena | - | Atlético Nacional | 2:1 | ||||
| 17. Round | 14/10/2023 | Deportivo Pasto | - | Unión Magdalena | 3:1 | ||||
| 15. Round | 19/10/2023 | Millonarios | - | Unión Magdalena | 1:1 | ||||
| 18. Round | 22/10/2023 | Unión Magdalena | - | Atlético Bucaramanga | 1:2 | ||||
| 19. Round | 28/10/2023 | Deportes Tolima | - | Unión Magdalena | 2:1 | ||||
| 20. Round | 09/11/2023 | Unión Magdalena | - | Independiente Medellín | 0:4 |
Colombia