Lille-Europe station is a SNCF railway station in Lille, France, on the LGV Nord high-speed railway. The station is primarily used for international Eurostar and long-distance SNCF TGV services, although some high-speed regional trains also call at the station. The station was built in 1993 to be used as a through station for trains between the UK, Belgium, and the Netherlands, as well as French TGV services, except those coming from Paris which normally terminate at Lille-Flandres station. There is a 400-metre (1,300 ft) walking distance between the two stations, which are also connected by the Lille Metro and Lille tramway.

The Société nationale des chemins de fer français is France's national state-owned railway company. Founded in 1938, it operates the country's national rail traffic along with Monaco, including the TGV, on France's high-speed rail network. Its functions include operation of railway services for passengers and freight, as well as maintenance and signalling of rail infrastructure. The railway network consists of about 35,000 km (22,000 mi) of route, of which 2,600 km (1,600 mi) are high-speed lines and 14,500 km (9,000 mi) electrified. About 14,000 trains are operated daily.