Daylight saving remains in effect throughout March in New South Wales, Victoria, South Australia, Tasmania and the ACT, with the clocks not going back until the first Sunday of April. 7 March 2027 still runs on daylight time in those five jurisdictions, one of the last full months of extended evening light before the shift into shorter winter days.
Any deadline or bill payment due on Sunday 7 March 2027 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.
Contracts and legal deadlines that specify calendar days count every day from 7 March 2027 including weekends and public holidays, while deadlines specified in working or business days count only the days this page includes in its working-day total. The difference between the two conventions can shift a deadline by several days once weekends and holidays are counted.