| 9. Journée | 20.02.2021 | Western United | - | Macarthur FC | 4:1 | ||||
| 11. Journée | 07.03.2021 | Western United | - | Western Sydney Wanderers | 0:1 | ||||
| 11. Journée | 10.03.2021 | Sydney FC | - | Western United | 2:0 | ||||
| 12. Journée | 14.03.2021 | Western United | - | Brisbane Roar | 1:0 | ||||
| 13. Journée | 20.03.2021 | Macarthur FC | - | Western United | 2:1 |  |
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| 15. Journée | 01.04.2021 | Western United | - | Melbourne City FC | 2:1 | ||||
| 15. Journée | 05.04.2021 | Newcastle United Jets | - | Western United | 0:1 | ||||
| 16. Journée | 11.04.2021 | Wellington Phoenix | - | Western United | 3:2 | |
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| 17. Journée | 17.04.2021 | Western United | - | Central Coast Mariners | 1:0 | |
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| 18. Journée | 26.04.2021 | Western United | - | Newcastle United Jets | 2:0 | ||||
| 19. Journée | 05.05.2021 | Brisbane Roar | - | Western United | 2:1 | ||||
| 20. Journée | 08.05.2021 | Western Sydney Wanderers | - | Western United | 5:0 | ||||
| 20. Journée | 12.05.2021 | Perth Glory | - | Western United | 3:0 | ||||
| 23. Journée | 28.05.2021 | Western United | - | Melbourne Victory | 1:6 |
Australie