Sydney is the state capital of New South Wales and the most populous city in Australia and Oceania. Located on Australia's east coast, the city surrounds Port Jackson and sprawls towards the Blue Mountains to the west, Hawkesbury to the north, the Royal National Park to the south, and Macarthur to the southwest. Sydney is known for its stunning harbor, iconic landmarks such as the Sydney Opera House and the Sydney Harbour Bridge, and its vibrant cultural scene. The city offers a dynamic mix of architecture, from historic colonial buildings to modern skyscrapers, and is a hub of business, finance, and the arts. Sydney's natural features include Sydney Harbour, the Royal Botanic Garden, and beaches like Bondi and Manly. The city's outdoor lifestyle and physical allure make it one of the world's most desirable places to live. The city is also a gateway to exploring Australia's many natural wonders, from the Great Barrier Reef to the Outback. Sydney's multicultural population contributes to its diverse neighborhoods, cuisine, and festivals. The city's efficient public transportation system, including buses, trains, and ferries, makes it easy to navigate. Sydney's education system is robust, with numerous prestigious schools and universities attracting international students.