Rules for gatherings
In Greater Sydney a maximum of five visitors is allowed at a home, per day. Overnight stays are allowed.
No more than 30 people can gather in a public area, such as parks, reserves, beaches, gardens and other outdoor spaces.
Greater Sydney includes the Blue Mountains, Northern Beaches, Central Coast and Wollongong.
In regional and rural NSW, up to 50 people are allowed at a house, and no more than 100 people can gather outside in a public place.
Many of Sydney's Australia Day events have been cancelled this year, including the Tug and Yacht Ballet seen here in 2020.(Getty)