Anzac day is Saturday 25 April in 2020.
Anzac Day is an Australian National public holiday according to the Australian government.
Public holidays | australia.gov.au
Our National Public Holidays are New Year’s Day, Australia Day, Good Friday, Easter Monday, Anzac Day, Christmas Day and Boxing Day.
All other public holidays such as Queen’s Birthday and Labour Day are individually declared by the state and territory governments.
In 2020, Western Australia have also chosen to allocate Monday the 27th Australia as a Public Holiday for Anzac day, under their State Rules.