| 20. Ronde | 27.02.2021 | HNK Cibalia | - | NK Inter Zaprešić | 1:1 | ||||
| 21. Ronde | 06.03.2021 | NK Kustošija | - | HNK Cibalia | 2:2 |  |
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| 22. Ronde | 14.03.2021 | HNK Cibalia | - | NK Opatija | 2:0 | ||||
| 23. Ronde | 20.03.2021 | Dinamo Zagreb II | - | HNK Cibalia | 0:2 | ||||
| 18. Ronde | 27.03.2021 | HNK Cibalia | - | NK Dugopolje | 2:1 | |
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| 24. Ronde | 02.04.2021 | HNK Cibalia | - | NK BSK Bijelo Brdo | 0:2 | ||||
| 25. Ronde | 11.04.2021 | Hajduk Split II | - | HNK Cibalia | 2:0 | ||||
| 26. Ronde | 17.04.2021 | HNK Cibalia | - | NK Sesvete | 2:0 |  |
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| 28. Ronde | 25.04.2021 | HNK Cibalia | - | NK Rudeš | 0:2 |  |
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| 32. Ronde | 16.05.2021 | Hrvatski Dragovoljac | - | HNK Cibalia | 0:3 | ||||
| 33. Ronde | 22.05.2021 | HNK Cibalia | - | NK Osijek II | 2:2 | |
Kroatië