Australian Prime Minister Scott Morrison on Sunday ordered the closure of pubs, places of worship, gyms and cinemas, from midday Monday to combat coronavirus spread.
Restaurants, cafes and catering businesses have been instructed to switch to delivery and take-away services.
The decision comes after many people appeared to disregard health warnings, leading to a rapid rise in cases in the country.
Earlier, Morrison asserted that “too many Australians” are not taking the threat of COVID-19 seriously, with Sydney's beaches including Bondi recording large crowds over the weekend.
So far, the country has recorded 1,315 cases.
Meanwhile, Victoria, New South Wales and the Australian Capital Territory have shut down non-essential services for the next 48 hours.
It comes as the government announced an additional A$66.4 billion ($38.50 billion) as part of a second stimulus package to shelter the economy from the impact of coronavirus.
A US immigration agent has shot and killed a 37-year-old woman in her car in Minneapolis on Wednesday during an immigration enforcement surge, according to local and federal officials, the latest violence in President Donald Trump's nationwide crackdown on migrants.
Israel's military said on Thursday it had carried out a targeted strike on a rocket launch site near Gaza City after identifying a failed launch, as questions mount over when the next phase of the Gaza ceasefire will begin.
Laurent Vinatier, a French researcher serving a three-year prison sentence in Russia for violating Moscow's foreign agent laws, has been freed as part of a prisoner exchange, French and Russian officials said on Thursday.
The US has seized two Venezuela-linked oil tankers in the Atlantic Ocean on Wednesday, one sailing under Russia's flag, as part of President Donald Trump's aggressive push to dictate oil flows in the Americas and force Venezuela's socialist government to become an ally.
Ukrainian officials were racing to restore power on Thursday after Russian strikes plunged two southeastern regions into near-total blackout overnight, forcing critical infrastructure to rely on reserves.