Hjalmar Brantings Plads

Østre Anlæg is a public park in Copenhagen. Once it was a part of the old city fortifications. The park was designed by landscape architect H.A. Flindt who also designed Ørstedsparken and Copenhagen Botanical Garden on the old fortification. The park lies between The National Art Museum at the southern end, and Oslo Plads and Østerport Station at the northern end. There are three lakes in this park, they used to be part of the moat system.

Institut Sankt Joseph Copenhagen is a private, Catholic school located in Copenhagen, Denmark. The self-governing institution's formation ideals and daily activities are rooted in the Catholic-humanistic views on life and man. The school's primary aim is to develop thoughtful and caring students who take their lives, opportunities and choices seriously. The school's campus has a large main building with four floors, an annex building for kindergarten and after-school clubs, a theatre and a large gymnasium. The school is situated in the Østerbro section of Copenhagen, directly across from the United States Embassy and only minutes from the heart of the city and the coast.

Holmen Cemetery (Danish: Holmens Kirkegård) is the oldest cemetery still in use in Copenhagen, Denmark. It was first located next to the naval Church of Holmen in the city centre but relocated to its current site on Dag Hammarskjölds Allé in the Østerbro district in 1666. The cemetery originally served as a burial site for indigent sailors in royal service and their families, complementing the military Garnisons Cemetery, from 1711 located on a neighbouring site.

Queen Louise's Children's Hospital (Danish: Dronning Louises Børnehospital) was a hospital in Copenhagen, Denmark from 1879 to 1971. It was named for and supported by Louise of Hesse-Kassel.

The Embassy of the United States to the Kingdom of Denmark is the diplomatic mission of the United States in Denmark. The building is located on Dag Hammarskjölds Allé, in Indre Østerbro, Copenhagen, and it was opened in May 1954. The embassy also oversees American interests in Greenland. On 10 June 2020, the United States reopened its consulate in Nuuk, Greenland.

"Unitarernes Hus" (English: House of Unitarians) in Copenhagen, Denmark, is the chapel of the Danish Unitarian Church Society. It was designed by Carl Brummer and opened in 1927 on Østerbrogade (now Dag Hammerskjolds Allé). The Society asked Brummer to design a building which reflected the Unitarian ideals of tolerance towards other religions. He sought to achieve this by creating a building which combined elements from different monotheistic religions, such as Christianity (the original basilica shape), Jewish synagoges (two balconies) and Greek Orthodox temples (the Greek fret). Behind the pulpit is a large fresco painted by Professor Oscar Mathiesen depicting the Biblical scene of "The Parable of the Good Samaritan".

Stockholmsgade (literally "Stockholm Street") is a mainly residential street in central Copenhagen, Denmark. It follows the northwestern margin of Østre Anlæg, linking Sølvtorvet in the southwest with Oslo Plads at Østerport station in the northeast. The Hirschsprung Collection, an art museum, is located on the street. The Hirschsprung Collection's building (No. 20) is the only building situated on the park side of the street (even numbers). It was completed to a Neoclassical design by Hermann Baagøe Storck to house the personal art collection of Heinrich Hirschsprung.

Isaiah Church (Danish: Esajas Kirke) is a Lutheran church in the Østerbro district of Copenhagen, Denmark.

Garrison Cemetery (Danish: Garnisons Kirkegård) is a cemetery in Copenhagen, Denmark. It was inaugurated in 1671 on a site just outside the Eastern City Gate, as a military cemetery complementing the naval Holmens Cemetery which had been inaugurated a few years earlier on a neighbouring site. Later the cemetery was opened to civilian burials as well. Garrison Cemetery is an independent cemetery, managed by the parochial church council, placed under the army's highest authority.

Johan Bernhard Georg Carstensen (31 August 1812 – 4 January 1857) was one of the developers of Tivoli Gardens and a Danish army officer. He spent most of his childhood in the Near East. He travelled widely and had a career in the military Royal Guards, reaching the rank of lieutenant. He attended boarding school at Herlufsholm kostskole.In 1839, Carstensen moved to Copenhagen permanently and published the periodical publications Portefeuillen and Figaro.Between 1843 and 1848, Carstensen was active in the development of Tivoli Gardens and Casino Theatre (Copenhagen) after which he joined the war at Schleswig. He learned that he was no longer required in Tivoli shortly after he returned. He was thought to have abandoned the project as he didn't extend the license of the construction.Following the disagreement with others in the Tivoli Gardens management, Carstensen travelled to the Danish West Indies and joined the army there. He was married to the daughter of an island planter and assisted in management of the property. He subsequently spent time in New York City where he designed the New York Crystal Palace – an exhibition building constructed for the Exhibition of the Industry of All Nations in 1853 – in collaboration with the German architect Charles Gildemeister.

The Geological Survey of Denmark and Greenland (Danish: Danmarks og Grønlands Geologiske Undersøgelse, GEUS) is the independent sector research institute under the Danish Ministry of Climate and Energy. GEUS is an advisory, research and survey institute in hydrogeology, geophysics, geochemistry, stratigraphy, glaciology, ore geology, marine geology, mineralogy, climatology, environmental history, air photo interpretation, geothermal energy fields concerning Denmark and Greenland. GEUS works in close corporation with Geologisk Institut and Geologisk Museum, both part of University of Copenhagen. It publishes a service paper called Greenland Hydrocarbon Exploration Information Service (GHEXIS) and a newsletter called Greenland Mineral Exploration Newsletter (MINEX) in co-operation with the Bureau of Minerals and Petroleum (Råstofdirektoratet), a secretariat for the Joint Committee on Mineral Resources under Greenland's home rule.

Gefion Gymnasium is an upper secondary school (Danish: gymnasium) in Copenhagen, Denmark. It is located on Øster Voldgade in the city centre.