| Date/Time | Diamond | Home Team | Away Team | |||
|---|---|---|---|---|---|---|
| 05/03/2005 11:15 | 15 | W.J.T.B.C. | 25 | : | 23 | Mandurah |
| 05/03/2005 12:45 | 16 | Mandurah | 25 | : | 11 | Belmont Raiders |
| 06/03/2005 14:15 | 16 | Swan Districts Black | 20 | : | 19 | Mandurah |
| 06/03/2005 15:45 | 16 | Mandurah | 12 | : | 29 | East Fremantle |
| 07/03/2005 08:15 | 16 | Mandurah | 8 | : | 22 | Melville Districts |