Sydney is the most populous city in Australia, with a metropolitan area population of over 4.2 million people. Sydney is the state capital of New South Wales.
Sydney is located on Australia's south-east coast. It is built around Port Jackson, which includes Sydney Harbour, leading to the city's nickname, "the Harbour City". It is Australia's largest financial centre and a major international tourist destination, notable for its beaches and twin landmarks: the Sydney Opera House and the Harbour Bridge, which contribute to its recognition as a global city. The city has played host to numerous sporting events, including the 1938 British Empire Games, 2000 Summer 2000 Summer Olympics and the 2003 Rugby World Cup. Sydney is one of the most multicultural cities in the world which reflects its role as a major destination for immigrants to Australia. According to the Mercer cost of living survey, Sydney is Australia’s most expensive city.
Sydney is the site of the first European colony in Australia, established in 1788 at Sydney Cove by Arthur Phillip, leader of the First Fleet from Britain.
Sydney's central business district (CBD) extends southwards for about 2 kilometres (1.25 mi) from Sydney Cove, the point of the first European settlement. Densely concentrated skyscrapers and other buildings including historic sandstone buildings such as the Sydney Town Hall and Queen Victoria Building are interspersed by several parks such as Wynyard and Hyde Park. The Sydney CBD is bounded on the east side by a chain of parkland that extends from Hyde Park through the Domain and Royal Botanic Gardens to Farm Cove on the harbour. The west side is bounded by Darling Harbour, a popular tourist and nightlife precinct while Central station marks the southern end of the CBD. George Street serves as the Sydney CBD's main north-south thoroughfare.