M Train

M Train may refer to:

Ashmont–Mattapan High Speed Line, a Boston to Milton, Massachusetts streetcar line known as the M Line
Helsinki commuter rail#Vantaankoski Line, a Helsinki commuter service known as the M Line since it used to terminate at Martinlaakso/Mårtensdal
M-Bahn, a former Berlin magnetic levitation train (1989–1991)
McKinney Avenue Transit Authority, a heritage streetcar service in Dallas, Texas
M>Train, a former operator of half of Melbourne's suburban railway network (2001–2004)
M>Tram, a former Melbourne tram service (2001–2004)
M (New York City Subway service)
M Ocean View, a San Francisco streetcar line
MTR M-Train EMU, metro rolling stock of Hong Kong

See also