| 3. Round | 26/09/2020 | Austria Lustenau | - | FC Juniors OÖ | 0:1 | ||||
| 4. Round | 29/09/2020 | FC Juniors OÖ | - | FC Liefering | 1:1 | ||||
| 5. Round | 02/10/2020 | SV Horn | - | FC Juniors OÖ | 1:1 |  |
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| 6. Round | 23/10/2020 | FC Juniors OÖ | - | Kapfenberger SV 1919 | 0:5 | ||||
| 8. Round | 30/10/2020 | FC Juniors OÖ | - | Grazer AK | 2:0 | ||||
| 9. Round | 06/11/2020 | Floridsdorfer AC | - | FC Juniors OÖ | 2:1 | ||||
| 10. Round | 21/11/2020 | FC Juniors OÖ | - | FC Dornbirn | 0:3 | ||||
| 11. Round | 28/11/2020 | Vorwärts Steyr | - | FC Juniors OÖ | 3:1 | ||||
| 12. Round | 04/12/2020 | FC Juniors OÖ | - | SK Austria Klagenfurt | 2:1 | ||||
| 13. Round | 11/12/2020 | FC Blau Weiß Linz | - | FC Juniors OÖ | 2:0 |  |
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| 17. Round | 05/03/2021 | FC Juniors OÖ | - | Rapid Wien (A) | 2:1 | ||||
| 20. Round | 02/04/2021 | FC Juniors OÖ | - | SV Horn | 0:0 | ||||
| 24. Round | 17/04/2021 | FC Juniors OÖ | - | Floridsdorfer AC | 2:3 | |
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| 19. Round | 20/04/2021 | FC Liefering | - | FC Juniors OÖ | 1:1 |
Colombia