Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 19.09.2026 |  | 2. Round | CD Mafra - FC Tirsense | - | 4:3 | |
| 18.10.2026 | | 3. Round | CD Mafra - CD Santa Clara | - STA | 3:2 |
Estádio Municipal
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 19.09.2026 | | 2. Round | CD Mafra - FC Tirsense | - | 4:3 | |
| 18.10.2026 | | 3. Round | CD Mafra - CD Santa Clara | - STA | 3:2 |