| 4. Ronde | 10.09.2021 | NK Croatia Zmijavci | - | Dinamo Zagreb II | 2:2 | ||||
| 5. Ronde | 15.09.2021 | NK Solin | - | NK Croatia Zmijavci | 3:0 | ||||
| 6. Ronde | 19.09.2021 | NK Osijek II | - | NK Croatia Zmijavci | 1:2 |  |
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| 7. Ronde | 26.09.2021 | NK Croatia Zmijavci | - | NK Opatija | 3:0 | |
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| 9. Ronde | 17.10.2021 | NK Croatia Zmijavci | - | NK Rudeš | 1:0 | |
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| 10. Ronde | 23.10.2021 | NK Jarun | - | NK Croatia Zmijavci | 2:3 | |
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| 11. Ronde | 31.10.2021 | NK Croatia Zmijavci | - | NK Sesvete | 1:0 | ||||
| 12. Ronde | 06.11.2021 | NK Dugopolje | - | NK Croatia Zmijavci | 1:2 | |
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| 13. Ronde | 21.11.2021 | NK Croatia Zmijavci | - | NK Dubrava | 0:1 | |
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| 14. Ronde | 27.11.2021 | HNK Orijent Rijeka | - | NK Croatia Zmijavci | 3:2 | |
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| 15. Ronde | 05.12.2021 | NK Croatia Zmijavci | - | HNK Cibalia | 1:1 |
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