Parliamentary Triangle, Canberra

Parkes is an inner southern suburb of the Canberra Central district of Canberra, located within the Australian Capital Territory of Australia. Located south-east of the Canberra central business district, Parkes contains the Parliamentary Triangle and many of the national monuments of Australia's capital city. Parkes is named in honor of Sir Henry Parkes, a Federalist, legislator and one of the founders of the Australian Constitution. Streets in Parkes are named after monarchs and constitutional references.Parkes contains many of Canberra's large institutions and contains limited residential areas.

The National Portrait Gallery (NGPA) in Canberra is a public art gallery containing portraits of prominent Australians. It was established in 1998 and moved to its present building on King Edward Terrace in December 2008.

The John Gorton Building, also referred to as the Gorton Building and formerly the Administrative Building, is a heritage listed government office located within the Parliamentary Triangle in Canberra, Australia. The office building is the administrative headquarters of the Department of Climate Change, Energy, the Environment and Water. Planned in 1924, designed in 1946 and completed in 1956, the Administrative Building is significant as a good Canberra example of the Inter-war Stripped Classical style. Key features of this style displayed by the building include: the symmetrical facades; the division of the elevations into vertical bays; the occasional use of correct Classical details; the use of a basic Classical column form; the expressed portico; the simple surface treatments; and subdued spandrels between the storeys which emphasise verticality. Design elements which retain a high level of integrity include the exterior, foyers, lift lobbies and central corridors. The Administrative Building is also part of the significant cultural landscape of the Parliamentary triangle. It occupies a prominent and strategic location flanking the land axis in accordance with the 1916 Griffin plan. Together with the later Treasury Building balancing its mass across the central lawns of the land axis, the Administrative Building contributes to the planned aesthetic qualities of the Parliamentary triangle. The building was listed on the Commonwealth Heritage List on 22 June 2004.

Reconciliation Place is an urban landscape design in the Parliamentary Triangle Canberra, Australia dedicated to reconciliation between Australia's Indigenous peoples and the mainly European settler population. Reconciliation Place was opened by Prime Minister John Howard in 2002.

Director of National Parks is a government-owned corporation of the Australian government responsible for the management of a portfolio of terrestrial and marine protected areas proclaimed under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act). The agency is a corporation sole. Parks Australia (formerly the Australian Nature Conservation Agency and the Australian National Parks and Wildlife Service) is a division of the Department of Agriculture, Water and the Environment which supports the Director of National Parks in the management of six Commonwealth national parks, the Australian National Botanic Gardens, and Australian marine parks.

The Australian Whale Sanctuary was established in 1999 to protect dolphins and whales from hunting in waters within the Australian government's jurisdiction.The sanctuary includes the whole of the Australian Exclusive Economic Zone (EEZ), which is the area 200 nautical miles (370 km) surrounding the continent of Australia and its external dependencies such as Christmas Island (in the Indian Ocean), Cocos (Keeling) Island, Norfolk Island, Macquarie Island and Heard Island and McDonald Islands, and including the EEZ adjoining the coastline of the Australian Antarctic Territory which is only recognised by the United Kingdom, New Zealand, France and Norway.The sanctuary is the scene of an ongoing controversy between Australia and Japan over whaling. In 2008 the Federal Court of Australia ruled it was illegal under Australian law for the Japanese whaling fleet to kill whales in the Sanctuary. In 2015 Kyodo Senpaku Kaisha Ltd was found guilty of wilful contempt of court and fined A$1,000,000.

The High Court of Australia building is located on the shore of Lake Burley Griffin in Canberra's Parliamentary Triangle. It is currently the home to the High Court of Australia. The High Court building was designed between 1972 and 1974 by the Australian architect Christopher Kringas (1936–1975), a director of the firm Edwards Madigan Torzillo and Briggs. The building was constructed from 1975 to 1980. Its international architectural significance is recognised by the Union of International Architects register of 'Architectural Heritage of the 20th Century'. It received the Australian Institute of Architects 'Canberra Medallion' in 1980 and the award for 'Enduring Architecture' in 2007. The High Court building was added to the Commonwealth Heritage List in 2004.

The Court of Disputed Returns in Australia is a special jurisdiction of the High Court of Australia. The High Court, sitting as the Court of Disputed Returns, hears challenges regarding the validity of federal elections. The jurisdiction is twofold: (1) on a petition to the Court by an individual with a relevant interest or by the Australian Electoral Commission, or (2) on a reference by either house of the Commonwealth Parliament. This jurisdiction was initially established by Part XVI of the Commonwealth Electoral Act 1902 and is now contained in Part XXII of the Commonwealth Electoral Act 1918. Challenges regarding the validity of State elections are heard by the Supreme Court of that State as the State's Court of Disputed Returns.

The High Court of Australia is Australia's apex court. It exercises original and appellate jurisdiction on matters specified within Australia's Constitution. The High Court was established following passage of the Judiciary Act 1903. It derives its authority from Chapter III of the Australian Constitution, which vests it responsibility for the judicial power of the Commonwealth. Important legal instruments pertaining to the High Court include the Judiciary Act 1903 and the High Court of Australia Act 1979.Its bench is composed of seven justices, including a Chief Justice, currently Susan Kiefel. Justices of the High Court are appointed by the Governor-General on the advice of the Prime Minister and are appointed permanently until their mandatory retirement at age 70, unless they retire earlier. Typically, the court operates by receiving applications for appeal from parties in a process called 'special leave'. If a party's application is accepted, the court will proceed to a full hearing, usually with oral and written submissions from both parties. After conclusion of the hearing, the result is decided by the court. The 'special leave' process does not apply in situations where the court elects to exercise its original jurisdiction; however, the court typically delegates its original jurisdiction to Australia's inferior courts. The court has resided in Canberra since 1980, following the construction of a purpose-built High Court Building, located in the Parliamentary Triangle and overlooking Lake Burley Griffin. Sittings of the court previously rotated between state capitals, particularly Melbourne and Sydney, and the court continues to regularly sit outside Canberra.

Commonwealth Place is located on the southern shore of Lake Burley Griffin, Canberra. It lies along the ‘water axis’ running along the lake from Black Mountain. Commonwealth Place is the location of the Gallery of Australian Design, Reconciliation Place, a restaurant and Speakers Square. Walter Burley Griffin, the architect who designed Canberra, envisaged that the area would be the site of a "water gate" which would have a terrace above it, providing a "forum for the people". Griffin's vision was for a long time left unrecognised but as of 2005 the area was being developed to reflect the original plan. Speakers Square, at the centre of Commonwealth Place is a concave shaped grassed area with a paved mural in the middle which was a gift to Australia from the Government of Canada to mark the Centenary of Australian Federation. A display of international flags lines the lake shore, one flag for each nation with a diplomatic mission in the capital. Flags include those of the United Nations, European Union and the Holy See.

The National Gallery of Australia Research Library is the pre-eminent art library in Australia, located in Canberra. The second Chief Librarian, Margaret Shaw, was appointed in 1978 ca. 3 years before the Gallery opened and retired in 2004.

The National Gallery of Australia (NGA), formerly the Australian National Gallery, is the national art museum of Australia as well as one of the largest art museums in Australia, holding more than 166,000 works of art. Located in Canberra in the Australian Capital Territory, it was established in 1967 by the Australian Government as a national public art museum. As of 2022 it is under the directorship of Nick Mitzevich.