Fort Denison

Fort Denison Light, also known as Pinchgut Light, is an active lighthouse located on top of a Martello Tower at Fort Denison, a former penal site and defensive facility occupying a small island in Sydney Harbour, New South Wales, Australia. The island is located downstream from the Harbour Bridge near Potts Point and the Royal Botanic Gardens. The fort is also known as "Pinchgut" lending its name to the light.

Iserbrook was a general cargo and passenger brig built in 1853 at Hamburg (Germany) for Joh. Ces. Godeffroy & Sohn. It spent over twenty years as an immigrant and general cargo vessel, transporting passengers from Hamburg to South Africa, Australia and Chile, as well as servicing its owner's business in the Pacific. Later on, the vessel came into Australian possession and continued sailing for the Pacific trade. In 1878 it caught fire and was sunk the same year. At last, it was re-floated and used as a transport barge and hulk in Sydney until it sank again and finally was blown up.

Garden Island ferry wharf is located on the southern side of Sydney Harbour. It serves the Royal Australian Navy's Heritage Centre, Garden Island.

Mrs Macquarie's Chair (also known as Lady Macquarie's Chair) is an exposed sandstone rock cut into the shape of a bench, on a peninsula in Sydney Harbour. It was hand carved by convicts in 1810, for Elizabeth Macquarie, the wife of Major-General Lachlan Macquarie, Governor of New South Wales. The peninsula itself was known to the Gadigal as Yurong Point, and is now widely known as Mrs Macquarie's Point, and is part of The Domain, near the Royal Botanic Gardens.

The Garden Island Tunnel System, also known as Garden Island tunnels, Garden Island Tunnel Complex and Potts Point Tunnels, is a former tunnel warfare system in Garden Island, Sydney, Australia. Used in World War II by the Royal Australian Navy in 1941, the tunnels were dug from sandstone beneath Potts Point after the Japanese attacked Pearl Harbor, to shelter the men working at the naval base from air raids. Some of the tunnels feature names such as Petticoat Lane (named after London's landmark), North-West Passage and Lambeth Walk.The tunnel system featured a power station, a command centre, offices and air raid shelters. Today, the tunnels and chambers are used for electrical wiring and communications.

The Royal Australian Navy Heritage Centre is the maritime museum of the Royal Australian Navy. The centre opened on 4 October 2005 and is located within the Public Access Area on the northern end of the Garden Island naval base in Sydney. The need for such a facility was first recognised in 1922, by Vice Admiral Sir William Creswell who suggested the building of a museum to permanently display the Australian Navy's already rich and unique heritage. Since then, there have been several attempts to establish an international-standard naval museum. The origins of the RANHC date from 2001, when the then Chief of the Navy commissioned a Naval Heritage Management Study to examine in detail how the RAN's past might best be used to support the present Navy's goals. One of the most important recommendations was the creation of a facility for the public display of the Naval Heritage Collection (NHC). Once approval for funding was received, a RANHC Project Board was formed and the project began on 24 May 2004. The NHC contains more than 250,000 individual items, and the mission of the RANHC is to display those objects of museum standard to the public, and through these displays capture something of the Australian naval experience.

Kirribilli House is the secondary official residence of the Prime Minister of Australia. Located in the Sydney harbourside suburb of Kirribilli, New South Wales, the house is at the far eastern end of Kirribilli Avenue. It is one of two official Prime Ministerial residences, the primary official residence being The Lodge in Canberra, Australian Capital Territory. The house, gardens and grounds are listed on the Commonwealth Heritage List.Although Kirribilli was never intended to be the Prime Minister's official primary place of residence, John Howard, Tony Abbott and Scott Morrison have used the house as such.

Kirribilli ferry wharf is located on the northern side of Sydney Harbour serving the Sydney suburb of Kirribilli. It is served by Sydney Ferries Neutral Bay services operating between Circular Quay and Neutral Bay. The single wharf is served by First Fleet class ferries.

HMAS Kuttabul is a Royal Australian Navy (RAN) base located in Potts Point in Sydney, New South Wales, Australia. Kuttabul provides administrative, training, logistics and accommodation support to naval personnel assigned to the various facilities that form Fleet Base East, the main operational navy base on the east coast of Australia. A part of Fleet Base East itself, Kuttabul occupies several buildings in the Sydney suburb of Potts Point and in the immediately adjacent Garden Island dockyard. It also supports navy personnel posted to other locations throughout the greater Sydney region.The base is named for the steam ferry HMAS Kuttabul that was sunk while docked at Garden Island during a Japanese midget submarine attack on Sydney Harbour in 1942.

The Garden Island Naval Chapel is a heritage-listed non-denominational Christian chapel located in the heritage-listed Garden Island Naval Precinct that comprises a naval base and dockyard in the inner eastern Sydney suburb of Garden Island in the City of Sydney local government area of New South Wales, Australia. Housed in a building designed by James Barnet and built between built 1886 and 1887, the chapel was established in 1902 after conversion from the former sail loft and is the oldest Christian chapel of the Royal Australian Navy (RAN) and has stained glass windows and plaques from that era to the present. The chapel was added to the Commonwealth Heritage List on 22 June 2004 and the New South Wales State Heritage Register on 12 November 2004.The building is the oldest on Garden Island, two-storey, built of stuccoed brick with stone sills, arches and columns. The original loft floor of timber remains, caulked with oakum and bitumen.

Admiralty House is the Sydney official residence of the governor-general of Australia. It is located in the suburb of Kirribilli, on the northern foreshore of Sydney Harbour (adjacent to Kirribilli House, which is the Sydney official residence of the Australian Prime Minister). This large Victorian Regency and Italianate sandstone manor, completed in stages based on designs by James Barnet and Walter Liberty Vernon, occupies the tip of Kirribilli Point. Once known as "Wotonga", it has commanding views across Sydney Harbour to the Sydney Harbour Bridge and the Sydney Opera House. Its current name originates in the fact that it served as the residence for the Commander-in-Chief of the Royal Navy's Australia Squadron from 1885 to 1913. The original building on the site was completed, as a private dwelling, in mid-to-late 1843, by John George Nathaniel Gibbes, the then Collector of Customs for New South Wales and a member of the New South Wales Legislative Council. A portrait of Gibbes, painted in 1808, hangs in the house. On 22 June 2004 Admiralty House was placed on the Commonwealth Heritage List.

Port Jackson or Sydney Harbour is the ria or natural harbour of Sydney, New South Wales, Australia. The harbour is an inlet of the Tasman Sea (part of the South Pacific Ocean). It is the location of 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. Many recreational events are based on or around the harbour itself, particularly Sydney New Year's Eve celebrations. The harbour is also the starting point of the Sydney to Hobart Yacht Race. The waterways of Port Jackson are managed by Transport for NSW. Sydney Harbour National Park protects a number of islands and foreshore areas, swimming spots, bushwalking tracks and picnic areas.