| 1. Jornada | 20.07.2018 | NK Aluminij | - | NK Celje | 2:1 | ||||
| 2. Jornada | 27.07.2018 | NK Celje | - | ND Gorica | 2:2 | ||||
| 3. Jornada | 05.08.2018 | Olimpija Ljubljana | - | NK Celje | 2:2 | ||||
| 4. Jornada | 11.08.2018 | NK Krško | - | NK Celje | 1:1 | ||||
| 5. Jornada | 18.08.2018 | NK Celje | - | NK Triglav | 1:3 | ||||
| 6. Jornada | 26.08.2018 | NK Maribor | - | NK Celje | 1:1 | ||||
| 7. Jornada | 31.08.2018 | NK Celje | - | NK Domžale | 0:0 | ||||
| 8. Jornada | 15.09.2018 | Rudar Velenje | - | NK Celje | 0:1 | ||||
| 9. Jornada | 23.09.2018 | NK Celje | - | NŠ Mura | 1:0 |  |
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| 10. Jornada | 27.09.2018 | NK Celje | - | NK Aluminij | 1:1 | ||||
| 11. Jornada | 01.10.2018 | ND Gorica | - | NK Celje | 1:1 | ||||
| 12. Jornada | 06.10.2018 | NK Celje | - | Olimpija Ljubljana | 1:3 | |
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| 13. Jornada | 21.10.2018 | NK Celje | - | NK Krško | 2:1 | ||||
| 14. Jornada | 27.10.2018 | NK Triglav | - | NK Celje | 1:2 | |
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| 15. Jornada | 04.11.2018 | NK Celje | - | NK Maribor | 0:5 | |
Eslovenia