2008 in rail transport

January events

 * 🇯🇵 January 16 – The Tozai Line in Kyoto is extended 2.4 km from Nijo to Uzumasa-Tenjingawa.

February events

 * February 27
 * 🇩🇴 – Official opening of Santo Domingo Metro.
 * 🇬🇧 – National Express changes the name of the railway operating company one to National Express East Anglia as part of a company-wide rebranding exercise.

March events

 * 🇺🇸 March 9 – Sprinter starts service between Oceanside and Escondido, California, reinstating passenger service on the Escondido branch line.
 * 🇯🇵 March 15 – The Osaka Higashi Line is scheduled to open in Osaka, Japan; the opening was originally scheduled for 2006, but delayed due to problems acquiring land.
 * March 27 – Heathrow Terminal 5 station opens in London.
 * 🇯🇵 March 30 – Yokohama Municipal Subway's Green Line is opened for regular operations.
 * 🇮🇳 – Kolkata Metro is extended from Tollygunge station to Pranabnagar station.

April events

 * 🇯🇵 April 1 – The Miki Railway Miki Line in Japan, which connected Yakujin Station in Kakogawa and Miki Station in Miki, is closed.
 * 🇺🇸 April 26 – FrontRunner, a new commuter rail service, begins running in Utah.
 * 🇬🇧 April 28 – Wrexham & Shropshire begin to run passenger services between London Marylebone station, the West Midlands, Shropshire and north-east Wales.



June events

 * June 2 – An unexploded bomb from World War II is found near where the District and Hammersmith & City lines cross the Prescott Channel, not far from Bromley-by-Bow tube station, causing disruption to trains.
 * June 2–6 – AfricaRail 2008 Conference.
 * 🇯🇵 June 14 – Opening of the Tokyo Metro Fukutoshin Subway Line between Shibuya and Ikebukuro (8.9 km).

July events

 * 🇻🇪🇨🇴🇪🇨 July 5 – Meeting between Venezuela, Colombia and Ecuador regarding a proposed rail link for freight and passengers between the three countries, also connecting the Pacific with the Atlantic.

August events

 * August 1
 * 🇨🇳 – China officially opens the Beijing–Tianjin intercity railway line, the first in the world regularly to host trains traveling up to 350 km/h.
 * 🇬🇧 – LNER-design Peppercorn Class A1 60163 Tornado makes first official move under its own steam, the first main line steam locomotive built in Britain since 1960.

October events

 * 🇯🇵 October 19 – The Nakanoshima Line operated by Keihan Railway opens for service between Nakanoshima and Temmabashi in Osaka, Japan.

November events

 * 🇺🇸 November – Voter approval of Measure M in Los Angeles County, California, commits additional tax dollars to transit projects.

December events

 * 🇺🇸 December 27 – The first section of the new Valley Metro Rail system, part of Valley Metro in Phoenix, Arizona, opened.

Summer events

 * 🇨🇳 – The project to rebuild and upgrade Guiyang Southern Station to more than double its capacity is expected to be completed.

Unknown date events

 * 🇮🇳 – Indian Railways expects to complete the conversion of its electrified section in Mumbai from a 1,500 volt DC system to 25,000 volts AC; this will make the Mumbai section's electrification consistent with the rest of Indian Railways' network.
 * – Vietnam expects to complete construction on the Hanoi–Lào Cai railway line upgrade.
 * 🇷🇺 – The city of Saint Petersburg, Russia, will begin construction of a new intercity light railway beginning with a 26.5 km section between Baltiyskaya Zhemchuzhina and the Obukhovo metro station.

Accidents

 * 🇨🇳 April 28 – 2008 Shandong train collision: Sixty-six people are killed and almost 250 injured when a passenger train from Beijing careers off the rails and slams into another train in eastern China. The rail accident, the worst in China in more than a decade, happens near the city of Zibo in Shandong province.
 * 🇨🇿 August 8 – 2008 Studénka train wreck: A EuroCity train en route to Prague strikes a part of a motorway bridge that has fallen onto the track near Studénka station and derails, killing 8 people and injuring 64 others.
 * 🇺🇸 September 12 – 2008 Chatsworth train collision: A Metrolink commuter train, having passed a signal at danger, collides head-on into a Union Pacific freight train in Los Angeles, killing 25 and injuring 130.

March deaths

 * March 16 – John Shedd Reed, president of Atchison, Topeka and Santa Fe Railway 1967-1986 (born 1917).

Japan

 * Awards presented by the Japan Railfan Club
 * 2008 Blue Ribbon Award: JR Central & JR West N700 Series Shinkansen
 * 2008 Laurel Prize: JR East/Sendai Airport Transit E721 series/SAT721 EMU and JR East KiHa E200 DMU