Travelers are voting World Square as the best plaza and square in Sydney. There is 1 plaza and square in Canberra a city just 153 km from Sydney. The most popular of these is Civic Square in Canberra. You can find 2 plazas and squares in New South Wales and 15 plazas and squares in the country of Australia. Our members favorite in New South Wales is World Square and Suncorp Metway Plaza is the top pick in Australia. Want more? Check out our map of plazas and squares in Sydney.