Ballarat is an urban area in Victoria, Australia.

Ballarat or Ballaarat may also refer to:

Places Ballarat, California, a ghost town in Inyo County, California, US City of Ballarat, a local government area in Victoria, Australia Ballarat Central, a locality within urban Ballarat, Victoria, Australia Ballarat Province, a former electorate of the Victorian Legislative Council until 2006 Division of Ballarat, an Australian electoral division Ballarat railway station

Ships HMAS Ballarat (J184), a Bathurst-class corvette serving from 1940 to 1947 HMAS Ballarat (FFH 155), an Anzac-class frigate commissioned in 2004 P&O Liner Ballarat, in the List of shipwrecks of Cornwall

Other uses Ballaarat steam engine, a steam engine built in the Australian city