| 1. Round | 30/12/2020 | Western Sydney Wanderers | - | Macarthur FC | 0:1 | ||||
| 2. Round | 03/01/2021 | Macarthur FC | - | Central Coast Mariners | 0:2 | ||||
| 3. Round | 09/01/2021 | Macarthur FC | - | Wellington Phoenix | 1:1 | ||||
| 4. Round | 17/01/2021 | Newcastle United Jets | - | Macarthur FC | 1:2 | ||||
| 6. Round | 30/01/2021 | Macarthur FC | - | Sydney FC | 0:3 |  |
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| 7. Round | 06/02/2021 | Macarthur FC | - | Western Sydney Wanderers | 2:2 | |
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| 7. Round | 09/02/2021 | Brisbane Roar | - | Macarthur FC | 0:2 | ||||
| 8. Round | 12/02/2021 | Macarthur FC | - | Adelaide United | 4:0 | ||||
| 9. Round | 20/02/2021 | Western United | - | Macarthur FC | 4:1 | ||||
| 11. Round | 08/03/2021 | Central Coast Mariners | - | Macarthur FC | 2:0 | |
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| 12. Round | 12/03/2021 | Melbourne City FC | - | Macarthur FC | 3:0 | ||||
| 13. Round | 20/03/2021 | Macarthur FC | - | Western United | 2:1 | ||||
| 14. Round | 28/03/2021 | Wellington Phoenix | - | Macarthur FC | 0:1 | ||||
| 15. Round | 02/04/2021 | Macarthur FC | - | Perth Glory | 2:0 | ||||
| 22. Round | 23/05/2021 | Perth Glory | - | Macarthur FC | 1:1 | ||||
| 23. Round | 31/05/2021 | Western United | - | Macarthur FC | 1:2 | ||||
| 24. Round | 04/06/2021 | Macarthur FC | - | Wellington Phoenix | 0:3 |
Australia
Croatia 
