Akershus is a county in Norway, with Oslo as its administrative centre, though Oslo is not located within Akershus. Akershus has been a region in Eastern Norway with Oslo as its main city since the Middle Ages, and is named after the Akershus Fortress in Oslo and ultimately after the medieval farm Aker in Oslo. From the Middle Ages to 1919, Akershus was a main fief and main county that included most of Eastern Norway, and from the 17th century until 2020 and again from 2024, Akershus also has a more narrow meaning as a smaller central county in the Greater Oslo Region. Akershus is Norway's largest county by population with over 716,000 inhabitants.
Lillestrøm is a municipality in Akershus county. It is located in the traditional district of Romerike. With a population of 85,757 inhabitants, it is the fourth most populated municipality in Viken. It was founded on 1 January 2020 as a merger between former municipalities Fet, Skedsmo and Sørum. The administrative centre of the municipality is the town of Lillestrøm. The town of Lillestrøm is a part of the Oslo metropolitan area.
The Airport Express Train is a Norwegian high-speed airport railway service connecting Oslo Airport to Oslo Central Station in nineteen minutes. Run by Flytoget AS, it operates on the high-speed Gardermoen Line using sixteen GMB Class 71 electric trains. Normal service frequency is once every ten minutes, with five of the services each hour continuing westwards beyond Oslo Central. The extended services serve nine stops within Greater Oslo and take up to 60 minutes.
Vygruppen, branded as Vy, formerly the Norwegian State Railways, is a government-owned railway company which operates most passenger train services and many bus services in Norway. The company is owned by the Norwegian Ministry of Transport. Its sub-brands include Vy Buss coach services, CargoNet freight trains and the Swedish train transport company Tågkompaniet. In 2009, NSB carried 52 million train passengers and 104 million bus passengers. On 24 April 2019, passenger train and bus services were rebranded as Vy.
The Dovre Line is a Norwegian railway line with three slightly different lines which all lead to the historic city of Trondheim.
Oslo Central Station is the main railway station in Oslo, and the largest railway station within the entire Norwegian railway system. It connects with Jernbanetorget station, which is served by trams and the Oslo Metro. It's the terminus of Drammen Line, Gardermoen Line, Gjøvik Line, Hoved Line, Østfold Line and Follo Line. It serves express, regional and local rail services by four companies. The railway station is operated by Bane NOR while its real estate subsidiary, Bane NOR Eiendom owns the station, and was opened in 1980.
The Furuset Line is a 5.6-kilometer (3.5 mi) long line on the Oslo Metro between Hellerud and Ellingsrudåsen in Oslo, Norway. Running mostly underground, it passes through the southern part of Groruddalen, serving neighborhoods in the boroughs of Alna and Furuset. The line is served by Line 2 of the metro with four or eight trains per hour. The line is owned by Kollektivtransportproduksjon and operated by Oslo T-banedrift on contract with Ruter using MX3000 trains.
The Gardermoen Line is a high-speed railway line between Oslo and Eidsvoll, Norway, running past Lillestrøm and Oslo Airport, Gardermoen. The line is 64 kilometres (40 mi) long and replaced the older Hoved Line as the main line north-east of Oslo. The older Hoved Line now handles commuter and freight traffic, while the Gardermoen Line handles high-speed passenger trains and freight trains laden with jet fuel for the airport. Both lines are owned by Bane NOR.
The Kongsvinger Line is a railway line between the towns of Lillestrøm and Kongsvinger in Norway and onwards to Charlottenberg in Sweden. The railway was opened on 3 October 1862 and is Norway's second standard gauge line. It was electrified in 1951. The line is owned by Bane NOR.
Jessheim is a town in the Ullensaker municipality in Akershus of Norway.
The Romerike Tunnel is a 14.580-kilometre (9.060 mi) railway tunnel in Norway between Oslo and Lillestrøm. It is the second longest railway tunnel in Norway after the Blix Tunnel opened in 2022, and forms the first section of the Gardermoen Line. It is double track and electrified, permitting speeds of 210 kilometres per hour (130 mph).
Oslo Airport Station, also known as Gardermoen Station, is a railway station located in the airport terminal building of Oslo Airport, Gardermoen in Norway. Located on the Gardermoen Line, it is served by the Airport Express Trains, express trains to Trondheim and Oslo, regional trains to Lillehammer and Skien and commuter trains to Eidsvoll and Kongsberg.
The Alna Line is a 4.3-kilometer (2.7 mi) railway line between Alnabru and Grefsen in Oslo, Norway. The single track line allows direct access between the Trunk Line and the Gjøvik Line, without having to pass via Oslo Central Station. The line is electrified and is owned by the Norwegian National Rail Administration. It is exclusively used by freight trains, and allows trains on the Bergen Line to reach Alnabru Freight Terminal.
Hauerseter–Gardermoen Line, previously also known as the Gardermoen Line, is an abandoned, 6.7-kilometer (4.2 mi) branch line in Ullensaker, Norway, which connected Hauerseter Station on the Trunk Line to Gardermoen Air Station. The line had three branches at Gardermoen, one of which led to Trandum.
Oslo Commuter Rail is a commuter rail centered in Oslo, Norway, connecting the capital to six counties in Eastern Norway. The system is operated by Vy and its subsidiary Vy Gjøvikbanen, using Class 69 and Class 72 electric multiple units (EMU). The network spans eight routes and 128 stations, with Oslo Central Station (Oslo S) as the central hub. The trains run on 553 kilometers (344 mi) of electrified mainline railway owned by the Bane NOR. Deficits are financed by the Norwegian Ministry of Transport, although the network also has a ticketing cooperation with Ruter, the public transport authority in Oslo and Akershus. The network is the longest commuter rail network in the Nordic countries, and among top ten in Europe.
Grorud Station is a railway station on the Trunk Line located in the Grorud borough of Oslo, Norway. Situated 10.50 kilometers (6.52 mi) from Oslo Central Station, it consists of three tracks with a side platforms and an island platform. Grorud is served by the L1 line of the Oslo Commuter Rail.
Høybråten Station is a railway station located at Høybråten in Oslo, Norway, on the Trunk Line. Situated 13.09 kilometers (8.13 mi) from Oslo Central Station, it consists of two side platforms along a double tracked line and a disused station building. Høybråten is served by the L1 line of the Oslo Commuter Rail. Its station is the second in Oslo's Tram network, the first being Rødby station, which was built in the late 1800s. Trunk lines were once the main railway network in Scandinavia, providing transportation throughout Scandinavia. In 1863 Trunk Line Norway was founded, in place of the non-existent Board of Railways, which was found wanting in providing rural- and mountainous-only railways.
Norsk Spisevognselskap A/S, often abbreviated NSS or shortened to Spisevognselskapet, was a Norwegian state enterprise which operated restaurant carriages on Norwegian trains and restaurants at railway stations and railway hotels. The company was established in December 1918, and started a catering service in 1919. Originally owned by the Norwegian Trunk Railway, it was acquired by the state in 1926. Meals served in the restaurant carriages were relatively expensive, although they were available to all passengers. In the 1950s, the company began using serving trolleys on trains.
The history of rail transport in Norway had begun by 1805.
Lillestrøm is a town located some 18 km (11 mi) east-northeast of Oslo, the capital city of Norway. With a population of 14,379 inhabitants, it is the administrative centre of Lillestrøm Municipality in Akershus County, and lies within the traditional district of Romerike.
