| 1. Ronde | 13.01.2021 | Jicaral | - | AD San Carlos | 1:1 | ||||
| 2. Ronde | 18.01.2021 | AD San Carlos | - | CS Herediano | 2:1 | ||||
| 3. Ronde | 21.01.2021 | AD San Carlos | - | Guadalupe | 1:0 | ||||
| 8. Ronde | 15.02.2021 | AD San Carlos | - | Municipal Grecia | 1:4 | ||||
| 9. Ronde | 21.02.2021 | Municipal Pérez Zeledón | - | AD San Carlos | 1:1 | ||||
| 17. Ronde | 10.04.2021 | CS Cartaginés | - | AD San Carlos | 1:1 | ||||
| 18. Ronde | 19.04.2021 | AD San Carlos | - | Santos de Guápiles | 1:0 | ||||
| 19. Ronde | 22.04.2021 | Municipal Grecia | - | AD San Carlos | 2:1 |  |
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| 20. Ronde | 27.04.2021 | AD San Carlos | - | Municipal Pérez Zeledón | 0:1 |  |
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| 21. Ronde | 01.05.2021 | Limón FC | - | AD San Carlos | 0:3 |
Costa Rica