Australian Daylight Saving 2023.
Daylight saving ends at 2am (which is 3am Daylight Saving Time) on the first Sunday in April, when clocks are put back one hour.
In 2023, this is on Sunday 2 April 2023.
So at 3am, you go back in time to 2am, unless in one of the States that does not observe Daylight savings.
The means no change in Queensland, the Northern Territory, Western Australia, Christmas Island or the Cocos (Keeling) Islands.
Daylight savings in Australia starts on the first Sunday in October, in these States; New South Wales, Victoria, South Australia, Tasmania, the Australian Capital Territory and Norfolk Island.