HMAS Ballarat

Two ships of the Royal Australian Navy have been named HMAS Ballarat, for the city of Ballarat, Victoria.
 * HMAS Ballarat (J184), a Bathurst class corvette serving from 1940 to 1947
 * HMAS Ballarat (FFH 155), an Anzac class frigate commissioned in 2004 and active as of 2013

Battle honours
Three battle honours are carried by ships named HMAS Ballarat:
 * Pacific 1941–45
 * New Guinea 1942–44
 * Okinawa 1945