| 4. Ronde | 20.01.2021 | Perth Glory | - | Adelaide United | 5:3 | ||||
| 5. Ronde | 23.01.2021 | Western United | - | Perth Glory | 5:4 | ||||
| 5. Ronde | 26.01.2021 | Melbourne Victory | - | Perth Glory | 2:1 | ||||
| 6. Ronde | 31.01.2021 | Melbourne City FC | - | Perth Glory | 1:3 | ||||
| 10. Ronde | 26.02.2021 | Perth Glory | - | Brisbane Roar | 3:1 | ||||
| 11. Ronde | 07.03.2021 | Wellington Phoenix | - | Perth Glory | 3:0 | ||||
| 13. Ronde | 24.03.2021 | Perth Glory | - | Sydney FC | 1:1 | ||||
| 14. Ronde | 27.03.2021 | Perth Glory | - | Newcastle United Jets | 2:1 | ||||
| 15. Ronde | 07.04.2021 | Sydney FC | - | Perth Glory | 1:0 | ||||
| 20. Ronde | 12.05.2021 | Perth Glory | - | Western United | 3:0 | ||||
| 21. Ronde | 19.05.2021 | Perth Glory | - | Adelaide United | 2:1 | ||||
| 24. Ronde | 05.06.2021 | Newcastle United Jets | - | Perth Glory | 1:1 |  |
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