Meciuri Sepsi OSK sezonul 2018-2019 in Liga1 Playoff
| ETAPA | DATA | GAZDE | OASPETI | SCOR |
|---|---|---|---|---|
| 1 | 9 mar 2019 | CFR Cluj | Sepsi OSK | 3-1 |
| 2 | 15 mar 2019 | Sepsi OSK | Universitatea Craiova | 0-1 |
| 3 | 1 apr 2019 | Sepsi OSK | FC Viitorul | 0-0 |
| 4 | 8 apr 2019 | FCSB | Sepsi OSK | 2-0 |
| 5 | 15 apr 2019 | Sepsi OSK | Astra Giurgiu | 0-1 |
| 6 | 20 apr 2019 | Sepsi OSK | CFR Cluj | 0-1 |
| 7 | 29 apr 2019 | Universitatea Craiova | Sepsi OSK | 1-0 |
| 8 | 4 mai 2019 | FC Viitorul | Sepsi OSK | 3-1 |
| 9 | 11 mai 2019 | Sepsi OSK | FCSB | 1-5 |
| 10 | 20 mai 2019 | Astra Giurgiu | Sepsi OSK | 3-2 |
