5. Round | 22/01/2021 | Sydney FC | - | Central Coast Mariners | 0:2 | ||||
13. Round | 22/03/2021 | Melbourne City FC | - | Central Coast Mariners | 2:0 | ||||
18. Round | 24/04/2021 | Central Coast Mariners | - | Sydney FC | 2:2 | ||||
23. Round | 01/06/2021 | Central Coast Mariners | - | Newcastle United Jets | 0:2 | ||||
24. Round | 05/06/2021 | Central Coast Mariners | - | Western United | 2:0 |