New South Wales Port is a port located in Sydney, Australia. It is the largest port in the country and is the busiest port in the Southern Hemisphere. It is also the oldest port in Australia, having been established in 1788. The port is a major hub for international trade and is home to many of the world's leading shipping companies. It is also a popular tourist destination, offering a variety of attractions such as the Sydney Opera House, the Sydney Harbour Bridge, and the Royal Botanic Gardens.