Australian Clocks go Forward for Daylight Saving.
At 2am on Sunday 3rd October 2021, the clocks in most of Australia will go forward to 3am.
This applies in all states except these three:
Western Australia,
Northern Territory and
Queensland
Those States/Territory do NOT change their clocks.
The five States/Territories that do change their clocks are:
New South Wales
Victoria
South Australia
Tasmania
Australian Capital Territory
Norfolk Island also observes daylight saving, but Christmas Island and the Cocos (Keeling) Islands do not.