NAIDOC Week is held in the first full week of July, a nationally recognised observance of Aboriginal and Torres Strait Islander history, culture and achievements. 26 July 2026 falls inside the same 31-day month as this observance, marked in workplaces, schools and communities across the country with events and ceremonies throughout the week.
Any deadline or bill payment due on Sunday 26 July 2026 moves to the following Monday under standard business-day rules, since Sunday sits outside the working week this page counts by default. This convention applies consistently across contracts, invoices and statutory deadlines throughout Australia, regardless of which state or territory is involved.
The working-day count on this page excludes both weekend days and any public holiday declared for the state selected, so the same date in 2026 can show a different total depending on which state's calendar applies to 26 July. Interstate businesses need to check more than one state's list before setting a national deadline.