Australia has 8 national public holidays, but each state and territory adds its own. The Queen's Birthday is celebrated on different dates across states (June in most, September in WA and QLD). Melbourne Cup Day is a public holiday in metro Melbourne. States also have bank holiday, recreation day, and show day variations.
Public holidays in Australia are set at both the national and state/territory level, so actual dates can vary depending on where a business operates. All states observe New Year's Day, Australia Day, Good Friday, Easter Monday, Anzac Day, Christmas Day, and Boxing Day, but each state adds its own additional days — such as Melbourne Cup Day in Victoria or Labour Day on different dates across states. Companies with staff in multiple states need to track each region's calendar separately when calculating national business day counts.
See how holidays affect each month's working day count:
Do all Australian states observe the same public holidays?
No. Australia has a set of national public holidays observed everywhere, but each state and territory adds its own extra days, such as Melbourne Cup Day (Victoria) or Western Australia Day. Always check the specific state calendar for regional businesses.
What happens when an Australian public holiday falls on a weekend?
Most Australian states apply a substitute weekday holiday, usually the following Monday, when a public holiday lands on a Saturday or Sunday. The exact rule can vary slightly by state.
Is Boxing Day a public holiday everywhere in Australia?
Yes, Boxing Day (December 26) is a public holiday in all Australian states and territories, alongside Christmas Day.
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