Sydney Opera House in the context of "Bennelong Point"

An opera house is a theater building used for performances of opera. Like many theaters, it usually includes a stage, an orchestra pit, audience seating, backstage facilities for costumes and building sets, as well as offices for the institution's administration.

While some venues are constructed specifically for operas, other opera houses are part of larger performing arts centers. Indeed, the term opera house is often used as a term of prestige for any large performing arts center.

Circular Quay is a harbour, former working port and now international passenger shipping terminal, public piazza and tourism precinct, heritage area, and transport node located in Sydney, New South Wales, Australia, on the northern edge of the Sydney central business district on Sydney Cove, between Bennelong Point and The Rocks. It is part of the local government area of the City of Sydney.

The Circular Quay area is a popular neighbourhood for tourism and consists of walkways, pedestrian malls, parks and restaurants. It hosts a number of ferry wharves, bus stops, and a railway station. Often referred to as the "gateway to Sydney", the precinct has views of the Sydney Harbour Bridge and the Sydney Opera House and is a common location for viewing Sydney New Year's Eve fireworks.

Port Jackson, commonly known as Sydney Harbour, is a natural harbour on the east coast of Australia, around which Sydney was built. It consists of the waters of Sydney Harbour, Middle Harbour, North Harbour and the Lane Cove and Parramatta Rivers. The harbour is an inlet of the Tasman Sea (part of the South Pacific Ocean). It is the location of significant landmarks such as the Sydney Opera House and Sydney Harbour Bridge. The location of the first European settlement and colony on the Australian mainland, Port Jackson has continued to play a key role in the history and development of Sydney.

Port Jackson, in the early days of the colony, was also used as a shorthand for Sydney and its environs. Thus, many botanists, see, e.g., Robert Brown's Prodromus Florae Novae Hollandiae et Insulae Van Diemen, described their specimens as having been collected at Port Jackson.

A music venue is any location used for a concert or musical performance. Music venues range in size and location, from a small coffeehouse for folk music shows, an outdoor bandshell or bandstand or a concert hall to an indoor sports stadium. Typically, different types of venues host different genres of music. Opera houses, bandshells, and concert halls host classical music performances, whereas public houses ("pubs"), nightclubs, and discothèques offer music in contemporary genres, such as rock, dance, country, and pop.

Music venues may be either privately or publicly funded, and may charge for admission. An example of a publicly funded music venue is a bandstand in a municipal park; such outdoor venues typically do not charge for admission. A nightclub is a privately funded venue operated as a profit-making business; venues like these typically charge an entry fee to generate a profit. Music venues do not necessarily host live acts; disc jockeys at a discothèque or nightclub play recorded music through a PA system.

Sydney Cove (Eora: Warrane) is a bay on the southern shore of Sydney Harbour, one of several harbours in Port Jackson, on the coast of Sydney, New South Wales. Sydney Cove is a focal point for community celebrations, due to its central Sydney location between the Sydney Opera House and the Sydney Harbour Bridge.

Sydney Cove was the site of the First Fleet's landing on 26 January 1788 and the subsequent raising of the Union Jack, a seminal date in Australian history now marked as Australia Day.

Tourism in Sydney forms an important part of the city's economy. The city received 12 million domestic visitors and 4.1 million international visitors in year ending June 2019. The most famous attractions include the Sydney Opera House, and the Sydney Harbour Bridge. Other attractions include the Sydney Mardi Gras, Royal Botanical Gardens, Luna Park, the beaches and Sydney Tower.

The Sydney Harbour Bridge is a steel through arch bridge in Sydney, New South Wales, Australia, spanning Sydney Harbour from the central business district (CBD) to the North Shore. The view of the bridge, the Harbour, and the nearby Sydney Opera House is widely regarded as an iconic image of Sydney, and of Australia itself. Nicknamed "the Coathanger" because of its arch-based design, the bridge carries rail, vehicular, bicycle and pedestrian traffic.

Under the direction of John Bradfield of the New South Wales Department of Public Works, the bridge was designed and built by British firm Dorman Long of Middlesbrough, and opened in 1932. The bridge's general design, which Bradfield tasked the NSW Department of Public Works with producing, was a rough copy of the Hell Gate Bridge in New York City. The design chosen from the tender responses was original work created by Dorman Long, who leveraged some of the design from its own Tyne Bridge.