It is on January 26 every year.
Australians celebrate every year to commemorate the Australian labor movement on dates that vary according to the provinces.
1st Monday in October in the Australian Capital Territory, New South Wales and South Australia.
1st Monday in March in Western Australia.
2nd Monday in March in Victoria and Tasmania.
1st Monday in May in the Northern Territory and Queensland.
ANZAC Day is the remembrance of the losses Australians suffer from wars on April 25 every year.
In all other states and territories except Queensland and Western Australia, the date is the second Monday in June.
Christmas Day in Australia is 25 December.
Everywhere except South Australia is December 26th.
It is determined by the Western Christian agenda each year.