1933 in Australia
The following lists events that happened during 1933 in Australia. == Incumbents == Monarch – George V Governor-General – Sir Isaac Isaacs Prime Minister – Joseph Lyons Chief Justice – Frank Gavan Duffy === State Premiers === Premier of New South Wales – Bertram Stevens Premier of Queensland – William Forgan Smith Premier of South Australia – Lionel Hill (until 13 February), then Robert Richards (until 18 April), then Richard L. Butler Premier of Tasmania – John McPhee Premier of Victoria – Sir Stanley Argyle Premier of Western Australia – James Mitchell (until 24 April), then Philip Collier === State Governors === Governor of New South Wales – Sir Philip Game Governor of Queensland – Sir Leslie Orme Wilson Governor of South Australia – Sir Alexander Hore-Ruthven Governor of Tasmania – Sir Ernest Clark (from 4 August) Governor of Victoria – none appointed Governor of Western Australia – none appointed == Events == 8 April – A referendum is held in Western Australia, which is carried 2 to 1 in favour of secession from the Commonwealth of Australia.