Australians Observe Australia Day Holiday

SYDNEY, AUSTRALIA - JANUARY 26: New citizens take a pledge at Citizenship Ceremony on Australia Day on January 26, 2023 in Sydney, Australia. Australia Day, formerly known as Foundation Day, is the official national day of Australia and is celebrated annually on January 26 to commemorate the arrival of the First Fleet to Sydney in 1788. Many indigenous Australians refer to the day as 'Invasion Day' and there is a growing movement to change the date to one which can be celebrated by all Australians. (Photo by Roni Bintang/Getty Images)