St Pancras railway station, also known as London St Pancras or St Pancras International and officially since 2007 as London St Pancras International, is a central London railway terminus on Euston Road in the London Borough of Camden. It is the terminus for Eurostar services from Belgium, France and the Netherlands to London. It provides East Midlands Railway services to Leicester, Corby, Derby, Sheffield and Nottingham on the Midland Main Line, Southeastern high-speed trains to Kent via Ebbsfleet International and Ashford International, and Thameslink cross-London services to Bedford, Cambridge, Peterborough, Brighton, Horsham and Gatwick Airport. It stands between the British Library, the Regent's Canal and London King's Cross railway station, with which it shares a London Underground station, King's Cross St Pancras

St Pancras is at the southern end of the London Borough of Camden on a site orientated north–south, deeper than it is wide. The south is bounded by Euston Road (part of the London Inner Ring Road), and its frontage is the St Pancras Renaissance Hotel, while the west is bounded by Midland Road which separates it from the British Library and the east by Pancras Road which separates it from King's Cross station. The British Library is on the former goods yard site. Euston railway station is around ten minutes' walk along Euston Road.

Behind the hotel, the train shed is elevated 5 m (17 ft) above street level and the area below forms the station undercroft which is where most of the shops and restaurants are located, along with the Eurostar departure lounge. The northern half of the station is mainly bounded to the east by Camley Street, with Camley Street Natural Park across the road. To the north-east is King's Cross Central, formerly known as the Railway Lands, a complex of intersecting railway lines crossed by several roads and the Regent's Canal.

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