| 15. Round | 20/12/2020 | NK Sesvete | - | NK Dugopolje | 3:3 | ||||
| 18. Round | 12/02/2021 | NK Sesvete | - | NK Kustošija | 0:0 | ||||
| 16. Round | 17/02/2021 | NK Međimurje | - | NK Sesvete | 2:2 | ||||
| 19. Round | 20/02/2021 | NK Opatija | - | NK Sesvete | 1:0 | ||||
| 20. Round | 26/02/2021 | NK Sesvete | - | Dinamo Zagreb II | 3:2 | ||||
| 21. Round | 07/03/2021 | NK BSK Bijelo Brdo | - | NK Sesvete | 2:1 | ||||
| 24. Round | 01/04/2021 | NK Solin | - | NK Sesvete | 2:2 | ||||
| 25. Round | 09/04/2021 | NK Sesvete | - | NK Rudeš | 0:0 | ||||
| 26. Round | 17/04/2021 | HNK Cibalia | - | NK Sesvete | 2:0 | ||||
| 28. Round | 25/04/2021 | HNK Orijent Rijeka | - | NK Sesvete | 0:2 | ||||
| 29. Round | 01/05/2021 | NK Sesvete | - | Hrvatski Dragovoljac | 4:3 |  |
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| 30. Round | 08/05/2021 | NK Osijek II | - | NK Sesvete | 0:3 | ||||
| 31. Round | 12/05/2021 | NK Sesvete | - | NK Junak Sinj | 4:3 | ||||
| 32. Round | 15/05/2021 | NK Dugopolje | - | NK Sesvete | 0:1 |  |
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| 34. Round | 29/05/2021 | NK Inter Zaprešić | - | NK Sesvete | 4:0 |
Croatia