Valkyrie plass station

Valkyrie plass is a square in Oslo, Norway, located one block southeast of Majorstuen. The square is triangular in shape, and bounded by the streets Valkyriegata, Bogstadveien and Jacob Aall's gate. It is named after Norse female warrior deities called the valkyries.The Common Tunnel of the Oslo T-bane system passes beneath Valkyrie plass, and there was a station beneath the square from 1912 to 1985. The station was built there due to a tunnel collapse when 800 cubic metres of rock fell into the tunnel under construction. On 7 January 1985 the station, which was very close to Majorstuen station was closed. The square is still served by the Oslo Tramway with two tram lines.

Bogstadveien is a street in the district of Frogner in Oslo, Norway. It is considered a central business district and features many of the city's wide range of exclusive shops as well as entertainment, hotels and restaurants. The road is known for the frequent Farmer's Markets on weekends as well as its biannual car-free shopping events. Bogstadveien stretches from the neighbourhood Majorstuen to the neighbourhood Hegdehaugen. The street was originally named Sørkedalsveien as it led to Sørkedalen, but was renamed to Bogstadveien when, in 1878, it was incorporated into Oslo. It was named for the Bogstad Manor in Sørkedalen. In 1892, the street was extended in width to serve as the main street towards Majorstuen. On 2 March 1894, the first electric tramway line in Oslo, the Briskeby Line, was opened. The line runs through almost the entirety of the street, and has a single stop named for it, located by the street junction with Industrigaten. Previously the street was served by two stops, named Schultz' gate and Rosenborg, but these were replaced by the eponymous Bogstadveien stop, due to their proximity. In 1892, the street's width was extended to serve as an avenue from the Royal Palace. In 1932, the two last wooden houses in the street were demolished. The writer Aasmund Olavsson Vinje lived in one of these houses, where he became friends with the painter Peder Balke. The writer Peter Christen Asbjørnsen also lived for a while in a house at the intersection of Bogstadveien and Rosenborggaten Street.

Majorstuen is a particularly affluent neighbourhood in the Frogner borough in the inner part of Oslo, Norway. Majorstuen is known for its vibrant downtown and especially its shopping area. The area has several elegant townhouses c. 1880–1890. The area is also an important public transport junction in Oslo, where all metro lines, three tram lines and five bus lines operate. It is served by Majorstuen station.

Schultz' gate station was a tram stop on the Oslo Tramway located in the Bogstadveien Street. It was preceded by the Majorstuen stop and succeeded by Rosenborg stop on the Briskeby Line. In 2014, the Rosenborg and Schultz' gate stops were merged with the newly established Bogstadveien, located between those stops.

Seatower is a Norwegian provider of foundations for Offshore wind power. The company, with roots from the offshore oil and gas industry back to 1994, has its headquarters in Oslo and an office in Glasgow. Seatower is considered market leader within GBS for offshore wind.Seatower's main products are the Cranefree foundations. In February 2015 Seatower installed the first Cranefree foundation at the Fécamp offshore wind farm site in the British Channel. The customer was DONG Energy A/S and EDF EN owning the site.

Oslo Tramway Museum (Norwegian: Sporveismuseet is a railway museum located at Majorstuen in Oslo, Norway. It is dedicated to the preservation of the Oslo Tramway, Oslo T-bane, Oslo trolleybus and buses used in Oslo. The museum is run by the non-profit organization Lokaltrafikkhistorisk Forening with 645 members (2019). The museum also operates a heritage tramway in Vinterbro outside Oslo.Lokaltrafikkhistorisk Forening was founded in 1966, six years after the city council had decided to close down the tramway and trolleybus. This followed the closing of the Bergen Tramway, where only a single tram had been kept. As of 2004, the museum had 56 rail vehicles, 31 buses and seven other vehicles. This included four trolleybuses.

Bogstadveien is a tram stop on the Homansbyen Line and the Briskeby Line. It is served by lines 11 and 19. It replaced the stations, Rosenborg and Schultz' gate. Here branches off the Homansbyen Line (Line 19) and the Briskeby Line (Line 11). The stop is also served by Night buses 1N (Ullerntoppen - Jernbanetorget), 2N (Østerås - Jernbanetorget - Helsfyr - Furuset - Ellingsrudåsen - (Lørenskog sentrum) ) and 11N (Majorstuen - Jernbanetorget - Kjelsås).

Hjelmsgate 3 is a self-managed social centre in Oslo, Norway. The wooden house was constructed in 1858 and from the late 1960s onwards it has been a central node in the Norwegian counterculture.

The Norwegian Police University College (Norwegian: Politihøgskolen; PHS) is a public university college located in Oslo, Kongsvinger, Stavern and Bodø, Norway. It offers education for the police force of Norway, including a three-year basic education and four Master's degrees. 552 students were accepted at the Bachelor level in 2019 from 4,063 applicants. The university college also conducts research in relevant areas including law, police science, criminology, psychology and sociology. It is owned by the Norwegian Ministry of Justice and the Police.

Blindern is the main campus of the University of Oslo, located in Nordre Aker in Oslo, Norway.

Uranienborg is a neighborhood in the borough of Frogner in Oslo, Norway.

The Norwegian Academy of Music (Norwegian: Norges musikkhøgskole, NMH) is a university-level music conservatory located in Oslo, Norway, in the neighbourhood of Majorstuen, Frogner. It is the largest music academy in Norway and offers the country's highest level of music education. As a specialized university (vitenskapelig høgskole), it offers both undergraduate and postgraduate courses. Throughout the years the Academy has educated many of Norway's most renowned musicians. The Norwegian Academy of Music educates performers, composers and pedagogues, and attempts to lay the foundation for research within various fields of music. It educates musicians within folk music genres, church music, classical music and, quite notably in later years, a string of successful performers within the jazz realm. The Academy is also Oslo's biggest concert organizer, presenting approximately 300 concerts a year. As is the case with all schools in the Norwegian educational system, the school is free of charge. Students can only be accepted by auditioning and/or other verifiable qualifications.