Theatre Moderne

Secondteatret, or Sekondteatret, was a theatre and theatre academy established in Kristiana in 1899 by Ludovica Levy and her husband Dore Lavik. Its opening performance was an adaptation of Schiller's play Mary Stuart on 25 August 1899. The theatre closed in 1901. The building was located on the site of the old Tivoli theatre in central Oslo.

Hotel Christiania Teater – is a historic Oslo city hotel and landmark built in 1918, known primarily for the notability of its theater inside the hotel and recently its unique hotel design by Annemone Wille Waage. The 102-unit hotel is located in Stortingsgata 16, next to Spikersuppa and the main pedestrian street Karl Johans gate with the Royal Palace on one side and the parliament on the other side, around the corner of the building is the Oslo City Hall and just in front of the building the National Theatre. The building has been on the National Register of Historic Places since 2015.

Theatercaféen is a restaurant located in the Hotel Continental in Oslo, Norway.

Oslo City Hall (Norwegian: Oslo rådhus) is a municipal building in Oslo, the capital of Norway. It houses the city council, the city's administration and various other municipal organisations. The building as it stands today was constructed between 1931 and 1950, with an interruption during the Second World War. It was designed by architects Arnstein Arneberg and Magnus Poulsson. The building is located in the city center, in the northern part of the Pipervika neighbourhood, and it faces Oslofjord. Oslo City Hall is built of red brick and has two towers, one 63 meters tall and other 66 meters tall. The bricks used are larger than what was typical at the time of construction, but are roughly the same size as bricks used in the Middle Ages. The bricks, measuring approximately 27.5 × 13 × 8.5 cm, were produced by Hovin Teglverk in Oslo. The eastern tower has a carillon set of 49 bells. Various events and ceremonies take place in the building, notably the Nobel Peace Prize ceremony, which takes place every December.

Chat Noir (French for 'black cat') is a cabaret and revue theatre in Oslo, Norway. It was established in 1912 by Bokken Lasson. The current director is Tom Sterri.

Balkongen was an avant-garde theatre in Oslo established in 1927 and disestablished in 1928. Its founder and artistic director was Agnes Mowinckel.

Nationaltheatret is an underground metro station and tram stop serving Vika and the city center of Oslo, Norway. It is located on the Common Tunnel of the Oslo Metro and on the Briskeby Line of the Oslo Tramway. Also located at the same place is Nationaltheatret Station of the Drammen Line. The station is served by all five lines of the metro, and lines 11 and 13 of the tramway. In addition, several bus services call at the station. It is named for the National Theatre located nearby. The tram stop in the area opened in 1894. Nationaltheatret was the first underground station in the Nordic countries; construction of a 1.6-kilometre (1.0 mi) tunnel from Majorstuen to the city center started in 1912, but was not finished until 1928. Until the 1987 opening of Stortinget, Nationaltheatret was the city terminus for the four western light rail lines: the Holmenkollen Line, the Røa Line, the Sognsvann Line (from 1934) and the Kjelsås Line (from 1942). The mainline railway station opened in 1980, and in 1993, the light rail station was upgraded to allow metro trains to run through it.

The National Theatre in Oslo (Norwegian: Nationaltheatret) is one of Norway's largest and most prominent venues for performance of dramatic arts.

Østerdalen (Urban East Norwegian: [ˈœ̂sːtəˌɖɑːɳ]) is a valley and traditional district in Innlandet county, in Eastern Norway. This area typically is described as the large Glåma river valley as well as all its tributary valleys. It includes the municipalities Rendalen, Alvdal, Folldal, Tynset, Tolga and Os in the north, Elverum, Stor-Elvdal, Engerdal, Trysil and Åmot in the south. It historically included Särna and Idre, which is now in Sweden.

Sentrum, meaning city-centre, is located on the southeast side of Oslo near the inner Oslofjord. The district is dominated by high rises like Postgirobygget and The Plaza. Oslo's Central Station is located on the eastern side of the borough. Sentrum consists of Bjørvika which has a history as Oslo's main harbour. The area is now being rebuilt with modern high rises consisting of the Barcode and also several student apartments, schools and museums. Sentrum is not a borough with an administration. It is partially administrated by St. Hanshaugen, and in part directly by the city council. The borough St. Hanshaugen takes care of health and social services.

Rådhusplassen ("The City Hall Square") is a square located between Oslo City Hall and the Oslofjord in Vika, Oslo, Norway. Previously used as a road and part of European route E18, it has since 1994 served as a recreational area. North of the square stands the city hall, to the south the fjord, to the east Akershus Fortress and to the east the former Western Railway Station.

Deutsches Theater was a German-language theater in Oslo, Norway which existed between 1941 and 1944, during the German occupation of Norway. It was established on 1 January 1941 following an order from Josef Terboven, and the first performance was held on 22 April 1941 in Nationaltheatret. It later moved to new localities, in Stortingsgata 16. Its premiere performance, the operetta The Land of Smiles by Franz Lehár, was held on 7 June the same year. The theatre closed in September 1944 because the resources needed to be channeled elsewhere in the German war machine.