Meciuri Sepsi OSK sezonul 2017-2018 in Liga1
| ETAPA | DATA | GAZDE | OASPETI | SCOR |
|---|---|---|---|---|
| 1 | 16 iul 2017 | Astra Giurgiu | Sepsi OSK | 1-0 |
| 2 | 21 iul 2017 | Sepsi OSK | Daco-Getica București | 2-1 |
| 3 | 28 iul 2017 | FC Botosani | Sepsi OSK | 5-1 |
| 4 | 5 aug 2017 | Sepsi OSK | FC Viitorul | 1-0 |
| 5 | 10 aug 2017 | Gaz Metan Medias | Sepsi OSK | 2-1 |
| 6 | 14 aug 2017 | Sepsi OSK | CFR Cluj | 0-2 |
| 7 | 21 aug 2017 | Dinamo București | Sepsi OSK | 1-0 |
| 8 | 28 aug 2017 | CS Politehnica Iasi | Sepsi OSK | 0-2 |
| 9 | 10 sep 2017 | Sepsi OSK | FC Voluntari | 0-3 |
| 10 | 16 sep 2017 | ACS Poli Timisoara | Sepsi OSK | 0-0 |
| 11 | 19 sep 2017 | Sepsi OSK | Universitatea Craiova | 2-3 |
| 12 | 23 sep 2017 | Concordia Chiajna | Sepsi OSK | 2-1 |
| 13 | 1 oct 2017 | Sepsi OSK | FCSB | 0-4 |
| 14 | 15 oct 2017 | Sepsi OSK | Astra Giurgiu | 0-0 |
| 15 | 21 oct 2017 | Daco-Getica București | Sepsi OSK | 2-1 |
| 16 | 30 oct 2017 | Sepsi OSK | FC Botosani | 0-2 |
| 17 | 4 noi 2017 | FC Viitorul | Sepsi OSK | 3-0 |
| 18 | 18 noi 2017 | Sepsi OSK | Gaz Metan Medias | 0-0 |
| 19 | 27 noi 2017 | CFR Cluj | Sepsi OSK | 2-0 |
| 20 | 4 dec 2017 | Sepsi OSK | Dinamo București | 0-3 |
| 21 | 11 dec 2017 | Sepsi OSK | CS Politehnica Iasi | 2-1 |
| 22 | 18 dec 2017 | FC Voluntari | Sepsi OSK | 3-0 |
| 23 | 2 feb 2018 | Sepsi OSK | ACS Poli Timisoara | 1-0 |
| 24 | 11 feb 2018 | Universitatea Craiova | Sepsi OSK | 1-0 |
| 25 | 17 feb 2018 | Sepsi OSK | Concordia Chiajna | 1-1 |
| 26 | 25 feb 2018 | FCSB | Sepsi OSK | 2-0 |
