| 1. Round | 29/07/2021 | AD San Carlos | - | LD Alajuelense | 2:2 | ||||
| 2. Round | 01/08/2021 | Guadalupe | - | AD San Carlos | 1:1 | ||||
| 3. Round | 07/08/2021 | AD San Carlos | - | Municipal Pérez Zeledón | 1:1 | ||||
| 6. Round | 18/08/2021 | CS Herediano | - | AD San Carlos | 2:0 |  |
|||
| 7. Round | 25/08/2021 | Sporting FC | - | AD San Carlos | 0:0 | |
|||
| 8. Round | 30/08/2021 | AD San Carlos | - | AD Guanacasteca | 0:1 | ||||
| 11. Round | 15/09/2021 | Municipal Grecia | - | AD San Carlos | 3:2 |
Costa Rica