Travelers are voting Art Gallery of New South Wales as the best gallery in Sydney. There is 2 galleries in Canberra a city just 153 km from Sydney. The most popular of these is National Gallery of Australia in Canberra. You can find 4 galleries in New South Wales and 21 galleries in the country of Australia. Our members favorite in New South Wales is National Art Glass Gallery and Art Gallery of New South Wales is the top pick in Australia. Want more? Check out our map of galleries in Sydney.