| 1. Round | 15/08/2020 | Municipal Pérez Zeledón | - | LD Alajuelense | 0:2 | ||||
| 6. Round | 14/09/2020 | Santos de Guápiles | - | LD Alajuelense | 0:4 |  |
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| 8. Round | 27/09/2020 | LD Alajuelense | - | CS Herediano | 2:0 | ||||
| 11. Round | 29/10/2020 | LD Alajuelense | - | Jicaral | 2:2 | ||||
| 12. Round | 01/11/2020 | Deportivo Saprissa | - | LD Alajuelense | 2:3 | ||||
| 13. Round | 08/11/2020 | LD Alajuelense | - | CS Cartaginés | 4:1 | ||||
| 14. Round | 11/11/2020 | Sporting FC | - | LD Alajuelense | 2:3 | |
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| 15. Round | 15/11/2020 | AD San Carlos | - | LD Alajuelense | 1:0 | ||||
| 16. Round | 06/12/2020 | LD Alajuelense | - | Limón FC | 4:1 |
Costa Rica