List of tallest buildings in Australia Tallest buildings by state or territory Tallest buildings by state or territory

| State_Territory | Building | Height | Floor_count | Completed |
|---|---|---|---|---|
| Queensland | Q1 | 323 m | 78 | 2005 |
| Victoria | Eureka Tower | 297.3 m | 92 | 2006 |
| Western Australia | Central Park | 249 m | 52 | 1992 |
| New South Wales | Citigroup Centre | 243 m | 50 | 2000 |
| South Australia | Westpac House | 132 m | 31 | 1988 |
| Northern Territory | Evolution on Gardiner | 121 m | 33 | 2008 |
| Australian Capital Territory | Lovett Tower | 93 m | 25 | 1973 |
| Tasmania | Wrest Point Hotel Casino | 73 m | 19 | 1973 |