Derry ~ Londonderry railway station, also known as North West Transport Hub or Waterside railway station (formerly "Londonderry Waterside", and later just "Londonderry" railway station), is a railway terminus in Derry, Northern Ireland, on the east bank of the River Foyle, operated by Northern Ireland Railways and its 7th busiest station across the network with 952,126 passengers boarding or alighting at the station in the 2023/24 financial year. It is on the Belfast–Derry railway line, terminating at Belfast Grand Central. Derry/Londonderry has the longest platforms on the NIR Network, at 258.3 metres in length.

The original Londonderry Waterside Station was opened on 29 December 1852 by Steven Alfred John Campbell, a well-known banker of the time. It was rebuilt into the current building by the Belfast & Northern Counties Railway in 1874.

Derry historically had four passenger termini. On the west side of the river, Graving Dock station served the Londonderry and Lough Swilly Railway and destinations to the west and Foyle Road station (which replaced the short-lived Cow Market station) served the Londonderry and Enniskillen Railway to Enniskillen via Strabane and Omagh. On the east side of the river, Victoria Road station served the alternative Donegal Railway Company (later Great Northern Railway) line to Strabane and Waterside station served the line to Belfast via the north coast. Although passenger trains terminated at these respective stations, all four railways were linked by freight lines through the city and the Craigavon Bridge.

As a result of a series of closures of the other lines, Waterside was the only station to have survived closure by 1965. Services were reduced and the track layout was severely rationalised. The line now consists of a single track with passing loops at Bellarena and Coleraine stations. The station name was changed to Londonderry, as the suffix Waterside became redundant upon closure of the city's two other railway termini. Although this is the station's official name the platform signs at the station read Derry~Londonderry while the destination signs on Northern Ireland Railways trains read Derry/Londonderry.

The station was damaged in two terrorist attacks in the 1970s forcing it to be closed on 24 February 1980. A third station of the same name replaced the larger terminus in 1980.

Prior to Derry becoming the inaugural UK City of Culture in 2013, the railway line was upgraded with re-laid track, a track relay and sections of continuous welded rail

In 2010, the Minister for Regional Development, Conor Murphy, mooted the possibility of building a new railway station that would connect the railway with a planned foot and cycle bridge across the Foyle, bringing it closer to the centre of the city.

On 6 October 2016, Translink confirmed that the railway would be returning to the former BNCR Waterside station which will be used as a new transport hub for the city. As part of this work, platform 2 was taken out of use in September 2018 and the block section to Bellarena converted to One Train Working operation. The 1980 station closed on 8 October 2019 to allow the completion of work on the new station on the former site just to the north.

The new station is part of the North West Transport Hub and is on the site of the old Waterside Station. It opened for rail traffic on 21 October 2019, with the 1980s station being demolished on 5–6 December 2019.

The station uses the former train shed as a waiting room, café, and ticket hall for NIR services to and from Coleraine and Belfast. Two platforms are provided one on the river side of the former train shed, the other approximately on the site of the old arrival platform, with a siding adjacent to it for stabling empty stock.

The site of the former departure platform, next to the riverside greenway is unoccupied.

From Mondays to Saturdays as of 2024, an hourly service operates to Belfast Grand Central, reduced to every two hours on Sundays. Buses also serve the location which is being marketed as the North West Transport Hub.

Preceding station		Northern Ireland Railways		Following station
Bellarena		Northern Ireland Railways Belfast-Derry		Terminus
	Historical railways
Culmore Line open, station closed		Londonderry & Coleraine Railway Coleraine–Londonderry		Terminus

• 
  Northwest Transport hub Entrance as of 2023
• 
  Class 3000 waiting to depart from the 1980 station to Belfast Great Victoria Street 30 March 2008
• 
  Class 4000 arriving at the 1980 station on 28 September 2017
• 
  Class 400 DMU approaching the station beside the Foyle river on 22 June 2023
• 
  View of the Platforms
• 
  Inside the North West Transport Hub
• 
  The 1980 station in 2008
• 
  Two 70-class sets at Waterside Station 10 August 1974

• Peace Bridge (Foyle)
• Londonderry Cow Market railway station
• Londonderry Foyle Road railway station
• Londonderry Graving Dock railway station
• Londonderry Victoria Road railway station

• Foyle Metro

• Ulsterbus

• NI Railways