Zugänge
| ab | Name | Pos | Mannschaft | Team | ||
|---|---|---|---|---|---|---|
| 01/2021 |  | Tomas Maricic | AB |  | Adelaide City FC | Adelaide City |
Abgänge
| ab | Name | Pos | Mannschaft | Team | ||
|---|---|---|---|---|---|---|
| 05/2021 | | Tomas Maricic | AB |  | Dandenong Thunder | Dandenong |
| 01/2021 | | Stefan Valentini | ST |  | Avondale FC | Avondale FC |
Adelaide Blue Eagles