1st September, 2018
| Group Name | Suburb | State | Points | Placing |
|---|---|---|---|---|
| Balwyn High School Newitt String Orchestra | Balwyn North | Victoria | 90 | 1st |
| Viewbank College | Rosanna | Victoria | 82 | 2nd |
| Eltham High School Senior Strings | Eltham | Victoria | 80 | 3rd |
| Corelli Strings Wesley College | Glen Waverley | Victoria | 78 | Honourable Mention |
| Wantrina College String Orchestra | Wantrina | Victoria | 76 | Highly Commended |
| Group Name | Suburb | State | Points | Placing |
|---|---|---|---|---|
| Balwyn High School String Orchestra | Balwyn North | Victoria | 96 | 1st |
| Blackburn High School Chamber Strings | Blackburn | Victoria | 92 | 2nd |
| Christian College Senior Ctring Orchestra | Geelong | Victoria | 90 | 3rd |
| Ballarat Grammar Chamber Orchestra | Wendouree | Victoria | 88 | Honourable Mention |
| Tintern Grammar Chamber Orchestra | Ringwood East | Victoria | 86 | Highly Commended |
| Group Name | Suburb | State | Points | Placing |
|---|---|---|---|---|
| Caulfield Grammar School - Wheelers Hill Orchestra | Wheelers Hill | Victoria | 94 | 1st |
| Wesley College St Kilda Road Symphony Orchestra | Melbourne | Victoria | 91 | 2nd |
| Ringwood Secondary College Symphony Orchestra | Ringwood | Victoria | 88 | 3rd |
