| Saturday, 01/04/1989 | Perth City - East Perth Vardar | 0:4 | ||||||
| Saturday, 08/04/1989 | Hampton Phoenix - Perth City | 1:0 | ||||||
| Saturday, 15/04/1989 | Armadale Park - Perth City | 3:0 | ||||||
| Saturday, 22/04/1989 | Perth City - Ashfield Dynamo | 1:1 | ||||||
| Saturday, 29/04/1989 | University of West Australia - Perth City | 2:1 | ||||||
| Saturday, 06/05/1989 | Perth City - Albany | 2:0 | ||||||
| Saturday, 13/05/1989 | Canning Corinthians - Perth City | 2:0 | ||||||
| Saturday, 20/05/1989 | Perth City - Melville Alemannia | 1:2 | ||||||
| Saturday, 03/06/1989 | Subiaco Stirling - Perth City | 3:0 | ||||||
| Saturday, 10/06/1989 | Perth City - Dianella Serbia | 3:2 | ||||||
| Saturday, 24/06/1989 | Swan Cracovia - Perth City | 4:1 | ||||||
| Saturday, 01/07/1989 | East Perth Vardar - Perth City | 2:0 | ||||||
| Saturday, 08/07/1989 | Perth City - Hampton Phoenix | 2:3 | ||||||
| Saturday, 15/07/1989 | Perth City - Armadale Park | 1:2 | ||||||
| Saturday, 29/07/1989 | Ashfield Dynamo - Perth City | 4:0 | ||||||
| Saturday, 05/08/1989 | Perth City - University of West Australia | 0:0 | ||||||
| Saturday, 12/08/1989 | Albany - Perth City | 2:2 | ||||||
| Saturday, 19/08/1989 | Perth City - Canning Corinthians | 1:3 | ||||||
| Saturday, 02/09/1989 | Melville Alemannia - Perth City | 6:0 | ||||||
| Saturday, 09/09/1989 | Perth City - Subiaco Stirling | 1:4 | ||||||
| Saturday, 16/09/1989 | Dianella Serbia - Perth City | 0:0 | ||||||
| Saturday, 23/09/1989 | Perth City - Swan Cracovia | 0:2 |