List of cities in Australia by population

These lists of Australian cities by population provide rankings of Australian cities and towns according to various systems defined by the Australian Bureau of Statistics (ABS).

The eight Greater Capital City Statistical Areas (GCCSAs) are listed for the state and territorial capital cities. All Significant Urban Areas (SUAs) over 10,000 people are listed next followed by the 50 largest urban centres by population. Lastly, the 50 largest local government areas (the third tier of government below the federal and state/territorial governments) are also ranked.