20/03/2021 07:00 Cockburn City SC - Sorrento FC 2:3 (1:1)
08:00 Armadale SC - Inglewood United 1:4 (0:3)
09:30 Bayswater City SC - Rockingham City FC 3:0 (3:0)
11:00 Perth SC - Perth Glory (Y) 2:2 (1:1)
11:00 Floreat Athena - Balcatta FC 2:1 (2:1)
21/03/2021 08:00 Gwelup Croatia - ECU Joondalup 1:2 (0:1)
# Team M. W D L goals Dif. Pt.
1 Inglewood United, Australia Inglewood United 1 1 0 0 4:1 3 3
2 Bayswater City SC, Australia Bayswater City SC 1 1 0 0 3:0 3 3
3 Sorrento FC, Australia Sorrento FC 1 1 0 0 3:2 1 3
4 ECU Joondalup, Australia ECU Joondalup 1 1 0 0 2:1 1 3
  Floreat Athena, Australia Floreat Athena 1 1 0 0 2:1 1 3
6 Perth Glory (Y), Australia Perth Glory (Y) 1 0 1 0 2:2 0 1
  Perth SC, Australia Perth SC 1 0 1 0 2:2 0 1
8 Cockburn City SC, Australia Cockburn City SC 1 0 0 1 2:3 -1 0
9 Balcatta FC, Australia Balcatta FC 1 0 0 1 1:2 -1 0
  Gwelup Croatia, Australia Gwelup Croatia 1 0 0 1 1:2 -1 0
11 Armadale SC, Australia Armadale SC 1 0 0 1 1:4 -3 0
12 Rockingham City FC, Australia Rockingham City FC 1 0 0 1 0:3 -3 0
  Playoffs
  Relegation