| 201 | Wellington Secondary College | Mulgrave | Mathematical Methods | 9 |
| 202 | Werribee Secondary College | Werribee | Mathematical Methods | 6 |
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| 203 | Wesley College Glen Waverley | Glen Waverley | Mathematical Methods | 9 |
| 204 | Wesley College St Kilda Rd | Melbourne | Mathematical Methods | 2 |
| 205 | Westall Secondary College | Clayton South | Mathematical Methods | 1 |
| 206 | Westbourne Grammar School | Truganina | Mathematical Methods | 14 |
| 207 | Whitefriars College | Donvale | Mathematical Methods | 3 |
| 208 | Wodonga Senior Secondary College | Wodonga | Mathematical Methods | 1 |
| 209 | Woodleigh School | Langwarrin South | Mathematical Methods | 7 |
| 210 | Xavier College | Kew | Mathematical Methods | 13 |
| 211 | Yarra Valley Grammar School | Ringwood | Mathematical Methods | 8 |
| 212 | Yeshivah College | St Kilda East | Mathematical Methods | 2 |