More than 80,000 fans are expected at Sydney Olympic Park and another 40,000 at Moore Park sparking a warning to any attendees - don't drive, catch public transport.
BWS parent company Endeavour Group confirmed stores across the Greater Darwin area will be closed tomorrow and Sunday - as normal - after recent crime incidents.
Shoppers in Adelaide can now indulge in retail therapy earlier - and for longer - on Sundays, after the South Australian government passed laws allowing stores to open at 9am.
This year, the day falls on Monday, June 13, giving those in New South Wales, ACT, Victoria, Northern Territory, South Australia and Tasmania, a three-day weekend.
Australia Post will extend the trading hours of its post offices and offer a twilight delivery service in some locations as the national service is inundated with record parcel traffic.
Prime Minister Scott Morrison has unveiled the National Cabinet's three-stage plan to reopen Australia, economically and recreationally, from the COVID-19 lockdown.