| 1. Jornada | 28.12.2020 | Western United | - | Adelaide United | 0:0 | ||||
| 2. Jornada | 03.01.2021 | Adelaide United | - | Melbourne City FC | 2:0 |  |
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| 4. Jornada | 20.01.2021 | Perth Glory | - | Adelaide United | 5:3 | ||||
| 5. Jornada | 23.01.2021 | Adelaide United | - | Melbourne Victory | 1:0 | ||||
| 6. Jornada | 30.01.2021 | Brisbane Roar | - | Adelaide United | 3:1 | ||||
| 7. Jornada | 05.02.2021 | Adelaide United | - | Perth Glory | 1:2 | ||||
| 11. Jornada | 05.03.2021 | Adelaide United | - | Newcastle United Jets | 2:1 | ||||
| 12. Jornada | 13.03.2021 | Melbourne Victory | - | Adelaide United | 1:3 | ||||
| 13. Jornada | 21.03.2021 | Newcastle United Jets | - | Adelaide United | 1:4 | ||||
| 14. Jornada | 28.03.2021 | Adelaide United | - | Sydney FC | 1:0 | ||||
| 15. Jornada | 01.04.2021 | Central Coast Mariners | - | Adelaide United | 2:1 | ||||
| 21. Jornada | 16.05.2021 | Adelaide United | - | Brisbane Roar | 1:0 | ||||
| 22. Jornada | 23.05.2021 | Melbourne Victory | - | Adelaide United | 0:1 | ||||
| 23. Jornada | 29.05.2021 | Adelaide United | - | Sydney FC | 1:4 | ||||
| 24. Jornada | 03.06.2021 | Adelaide United | - | Western Sydney Wanderers | 2:2 | |
Dinamarca