1930 in Australia
The following lists events that happened during 1930 in Australia. == Incumbents == Monarch – George V Governor-General – John Baird, Baronet of Stonehaven Prime Minister – James Scullin Chief Justice – Adrian Knox (until 18 March) then Isaac Isaacs == State premiers == Premier of New South Wales – Thomas Bavin (until 4 November), then Jack Lang Premier of Queensland – Arthur Edward Moore Premier of South Australia – Richard Layton Butler (until 17 April), then Lionel Hill Premier of Tasmania – John McPhee Premier of Victoria – Edmond Hogan Premier of Western Australia – Philip Collier (until 24 April), then Sir James Mitchell === State governors === Governor of New South Wales – Sir Dudley de Chair Governor of Queensland – Sir John Goodwin Governor of South Australia – Sir Alexander Hore-Ruthven Governor of Tasmania – Sir James O'Grady Governor of Victoria – Arthur Somers-Cocks, 6th Baron Somers Governor of Western Australia – Sir William Campion == Events == 11 November – The Shrine of Remembrance in Brisbane is dedicated.