The railway system in Great Britain is the oldest railway system in the world. The first locomotive-hauled public railway opened in 1825, which was followed by an era of rapid expansion. Most of the track is managed by Network Rail, which in 2024 had a network of 9,848 miles (15,849 km) of standard-gauge lines, of which 3,810 miles (6,130 km) were electrified. In addition, some cities have separate metro, light rail and tram systems, among them the historic London Underground and the Glasgow Subway. There are also many private railways, some of them narrow-gauge, which are primarily short lines for tourists. The main rail network is connected with that of continental Europe by the Channel Tunnel and High Speed 1, opened in 1994 and 2007 respectively.
British Railways (BR), which from 1965 traded as British Rail, was a state-owned company that operated most rail transport in Great Britain from 1948 to 1997. Originally a trading brand of the Railway Executive of the British Transport Commission, it became an independent statutory corporation in January 1963, when it was formally renamed the British Railways Board.
In the railway system of Great Britain, a train operating company (TOC) is a railway undertaking operating passenger trains under the collective National Rail brand. TOCs have existed since the privatisation of the network under the Railways Act 1993.
The British Rail Class 159 is a class of British diesel multiple unit passenger trains of the Sprinter family, built in 1989–1992 by British Rail Engineering Limited (BREL)'s Derby Litchurch Lane Works as Class 158. Before entering traffic, the original 22 units were modified at Rosyth Dockyard to Class 159 to operate services from London Waterloo to Salisbury and Exeter St Davids, replacing various locomotive-hauled passenger trains.
MTR Corporation Limited is a majority government-owned public transport operator and property developer in Hong Kong which operates the Mass Transit Railway, the most popular public transport network in Hong Kong. It is listed on the Hong Kong Exchange and is a component of the Hang Seng Index. The MTR additionally invests in railways across different parts of the world, including franchised contracts to operate rapid transit systems in London, Stockholm, Beijing, Hangzhou, Macao, Shenzhen, Sydney, and a suburban rail system in Melbourne.
The Adelaide rail network is a metropolitan suburban rail system serving the city of Adelaide, South Australia, Australia. It consists of 89 railway stations across 7 lines, which served a patronage of 15.6 million people over the year 2018-19. Keolis Downer under contract from the Government of South Australia operates the Adelaide suburban rail system. The operations are set to be handed back to the hands of the public by January 2025.
Railway nationalisation is the act of taking rail transport assets into public ownership. Several countries have at different times nationalised part or all of their railway system.
Passenger rail franchising in Great Britain is the system of contracting the operation of the passenger services on the railways of Great Britain to private companies, which has been in effect since 1996 and was greatly altered in 2020, with rail franchising being effectively abolished in May 2021. In 2024 rail franchising was formally abolished, with rail contracts set to enter government control at the expiration of their contracts from 2025 onwards.
Greater Anglia is a British train operating company owned as a joint venture by Transport UK Group and Mitsui & Co. It operates the East Anglia franchise, providing the commuter and inter-city services from its central London terminus at London Liverpool Street to Essex, Suffolk, Norfolk and parts of Hertfordshire and Cambridgeshire, as well as many regional services throughout the East of England.
The impact of the privatisation of British Rail has been the subject of much debate, with the stated benefits including improved customer service, and more investment; and stated drawbacks including higher fares, lower punctuality and increased rail subsidies. The privatisation of British Rail began in the 1990s.
The Campaign to Bring Back British Rail is a pressure group in the United Kingdom whose objective is the renationalisation of the British Rail network, which was privatised in the 1990s. In addition to its representation of ordinary passengers, on whose behalf it campaigns for improvements to rail services, it undertakes research for the purpose of lobbying political parties towards the ends of reintroducing a vertically-integrated, publicly owned and operated British railway network. It has over 150,000 supporters UK wide, accumulated since it was founded in 2009, and is managed from two hubs - in Glasgow and London.
South Western Railway is a British train operating company owned by FirstGroup (70%) and MTR Corporation (30%) that operates the South Western franchise.
The British Rail Class 701 Arterio is a class of electric multiple unit passenger train built by Bombardier Transportation at Derby Litchurch Lane Works. Built on the Aventra platform, they are operated by South Western Railway, and operate some services between Waterloo and Windsor. In the future the trains are planned to operate services on the Reading, Windsor and South West London suburban lines.
The Wales & Borders franchise is a railway franchise for passenger services in the United Kingdom operated since 7 February 2021 by publicly owned operator, Transport for Wales Rail. The franchise covers the majority of rail services in Wales, with some services in the bordering English regions and counties, notably North West England, the West Midlands, and Gloucestershire.
An operator of last resort is a business in the United Kingdom that operates a railway franchise, on behalf of the government, when a train operating company (TOC) is no longer able to do so, and are nationalised on an interim basis. Since the last appointment in June 2023, there are now six such operators of seven rail services in England, Wales and Scotland. In December 2024, following new legislation in November, it was announced that the first of the remaining contracted TOCs would be taken back into public ownership in May 2025.
Northern Trains, trading as Northern, is a British train operating company owned by DfT Operator for the Department for Transport (DfT), after the previous operator Arriva Rail North had its franchise terminated at the end of February 2020.
Great British Railways (GBR) is a planned state-owned railway company that is to oversee passenger rail transport in Great Britain, with the exception of Transport for London, Merseytravel, light rail and tram services.
DfT Operator Limited (DFTO), formerly DfT OLR Holdings Limited (DOHL), is a holding company established by the Department for Transport in the United Kingdom to act as operator of last resort for rail franchises in England that are nationalised.
c2c is a future train operating company that will take over the services of the operator of the same name from Trenitalia on 20 July 2025.
Greater Anglia is a future train operating company that will take over the services of the operator of the same name from Transport UK Group and Mitsui & Co in late 2025.
