| 1. Round | 15/07/2017 | Slavia Sofia | - | CSKA Sofia | 1:1 | ||||
| 2. Round | 22/07/2017 | CSKA Sofia | - | PFC Ludogorets Razgrad | 0:1 |  |
|||
| 3. Round | 30/07/2017 | Botev Plovdiv | - | CSKA Sofia | 2:6 | ||||
| 4. Round | 06/08/2017 | CSKA Sofia | - | Lokomotiv Plovdiv | 4:1 | ||||
| 5. Round | 11/08/2017 | Septemvri Sofia | - | CSKA Sofia | 0:1 | ||||
| 6. Round | 19/08/2017 | CSKA Sofia | - | Vitosha Bistritsa | 6:1 |  |
|||
| 7. Round | 26/08/2017 | PFC Beroe | - | CSKA Sofia | 0:3 | ||||
| 8. Round | 08/09/2017 | CSKA Sofia | - | FK Vereya | 3:0 | ||||
| 9. Round | 16/09/2017 | Cherno More Varna | - | CSKA Sofia | 0:1 | ||||
| 10. Round | 22/09/2017 | CSKA Sofia | - | FC Dunav Ruse | 3:0 | ||||
| 11. Round | 30/09/2017 | Etar Veliko Tarnovo | - | CSKA Sofia | 2:2 | ||||
| 14. Round | 28/10/2017 | CSKA Sofia | - | Slavia Sofia | 1:0 | ||||
| 19. Round | 03/12/2017 | Vitosha Bistritsa | - | CSKA Sofia | 0:2 | ||||
| 21. Round | 17/02/2018 | FK Vereya | - | CSKA Sofia | 0:5 | ||||
| 22. Round | 23/02/2018 | CSKA Sofia | - | Cherno More Varna | 0:0 | ||||
| 23. Round | 05/03/2018 | FC Dunav Ruse | - | CSKA Sofia | 0:2 | |
|||
| 26. Round | 18/03/2018 | CSKA Sofia | - | Levski Sofia | 1:0 |
Bulgaria