| 1. Round | 15/07/2017 | Slavia Sofia | - | CSKA Sofia | 1:1 | ||||
| 2. Round | 22/07/2017 | CSKA Sofia | - | PFC Ludogorets Razgrad | 0:1 |  |
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| 4. Round | 06/08/2017 | CSKA Sofia | - | Lokomotiv Plovdiv | 4:1 | ||||
| 5. Round | 11/08/2017 | Septemvri Sofia | - | CSKA Sofia | 0:1 | ||||
| 7. Round | 26/08/2017 | PFC Beroe | - | CSKA Sofia | 0:3 | ||||
| 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 | ||||
| 12. Round | 15/10/2017 | CSKA Sofia | - | Pirin Blagoevgrad | 0:0 | ||||
| 14. Round | 28/10/2017 | CSKA Sofia | - | Slavia Sofia | 1:0 | ||||
| 15. Round | 05/11/2017 | PFC Ludogorets Razgrad | - | CSKA Sofia | 1:2 |  |
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| 16. Round | 18/11/2017 | CSKA Sofia | - | Botev Plovdiv | 1:1 | ||||
| 17. Round | 26/11/2017 | Lokomotiv Plovdiv | - | CSKA Sofia | 0:1 | ||||
| 19. Round | 03/12/2017 | Vitosha Bistritsa | - | CSKA Sofia | 0:2 | ||||
| 20. Round | 10/12/2017 | CSKA Sofia | - | PFC Beroe | 6:0 |
Ecuador