2. Round | 29/07/2018 | Zrinjski Mostar | - | NK GOŠK Gabela | 3:1 | ||||
5. Round | 29/08/2018 | Zrinjski Mostar | - | Zvijezda 09 Bijeljina | 5:2 | ||||
10. Round | 22/09/2018 | Radnik Bijeljina | - | Zrinjski Mostar | 0:1 | ||||
11. Round | 26/09/2018 | Zrinjski Mostar | - | FK Mladost Doboj-Kakanj | 1:0 | ||||
13. Round | 06/10/2018 | NK GOŠK Gabela | - | Zrinjski Mostar | 0:4 | ||||
15. Round | 27/10/2018 | Zrinjski Mostar | - | Čelik Zenica | 3:0 | ||||
18. Round | 24/11/2018 | FK Tuzla City | - | Zrinjski Mostar | 1:2 | ||||
19. Round | 30/11/2018 | Zrinjski Mostar | - | FK Krupa | 1:0 |