| 7. Round | 13/09/2020 | Mladost Lučani | - | OFK Bačka | 2:1 | ||||
| 8. Round | 19/09/2020 | OFK Bačka | - | FK Napredak | 0:0 | ||||
| 10. Round | 03/10/2020 | OFK Bačka | - | FK Javor | 2:2 | ||||
| 11. Round | 16/10/2020 | Radnik Surdulica | - | OFK Bačka | 1:0 | ||||
| 12. Round | 25/10/2020 | OFK Bačka | - | FK Inđija | 1:2 | ||||
| 13. Round | 30/10/2020 | Vojvodina | - | OFK Bačka | 3:1 | ||||
| 14. Round | 07/11/2020 | OFK Bačka | - | FK Rad Beograd | 0:1 | ||||
| 16. Round | 29/11/2020 | FK Novi Pazar | - | OFK Bačka | 0:0 | ||||
| 18. Round | 13/12/2020 | Crvena Zvezda | - | OFK Bačka | 2:0 | ||||
| 26. Round | 08/03/2021 | OFK Bačka | - | Mladost Lučani | 1:1 | ||||
| 27. Round | 14/03/2021 | FK Napredak | - | OFK Bačka | 2:1 | ||||
| 28. Round | 20/03/2021 | OFK Bačka | - | Partizan | 0:4 | ||||
| 29. Round | 03/04/2021 | FK Javor | - | OFK Bačka | 1:1 | ||||
| 30. Round | 07/04/2021 | OFK Bačka | - | Radnik Surdulica | 0:2 | ||||
| 31. Round | 12/04/2021 | FK Inđija | - | OFK Bačka | 1:0 | ||||
| 32. Round | 16/04/2021 | OFK Bačka | - | Vojvodina | 1:2 | ||||
| 33. Round | 24/04/2021 | FK Rad Beograd | - | OFK Bačka | 3:0 | ||||
| 34. Round | 28/04/2021 | OFK Bačka | - | FK Zlatibor | 0:1 | ||||
| 35. Round | 04/05/2021 | OFK Bačka | - | FK Novi Pazar | 0:1 | ||||
| 38. Round | 19/05/2021 | Radnički Niš | - | OFK Bačka | 5:1 |  |
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