Société de transport de Montréal

Société de transport de Montréal
Top: Lionel-Groulx station and STM logo. Prior to 2002, it was referred to as STCUM.

Second row: Honoré-Beaugrand station, a 1996 NovaBus LFS "167 Le Casino" leaving the Montreal Biosphère and heading to the Casino de Montréal. Third row: Georges-Vanier station, Berri–UQAM station.

Bottom: Montreal's first two mayors, Jacques Viger and Peter McGill, in stained glass in the McGill Station of the Montreal Metro.
Overview
LocaleAgglomeration of Montreal
Transit typeBus, metro, Taxibus, paratransit
Number of lines212 bus routes + 23 night routes, 4 subway lines
Number of stations68 (5 under construction)
Daily ridership1,879,600 (weekdays, Q1 2025)
Annual ridership553,971,600 (2024)
Chief executiveMarie-Claude Léonard
Headquarters800, rue de la Gauchetiere Ouest
Montreal, Quebec
H5A 1J6
Websitestm.info
Operation
Began operation
  • 1951 (1951) (as CTM)
  • 1970 (1970) (as CTCUM)
  • 1985 (1985) (as STCUM)
  • 2002 (2002) (as STM)

The Société de transport de Montréal (French pronunciation: [sɔsjete tʁɑ̃spɔʁ mɔ̃ʁeal], STM; lit.'Montreal Transit Corporation') is a public transport agency that operates transit bus and rapid transit services in the urban agglomeration of Montreal, Quebec, Canada. Established in 1861 as the "Montreal City Passenger Railway Company", it has grown to comprise four subway lines with a total of 68 stations, as well as 212 bus routes and 23 night routes. The STM was created in 2002 to replace the Société de transport de la communauté urbaine de Montréal (STCUM; lit.'Montreal Urban Community Transit Corporation'). The STM operates the second most heavily used urban mass transit system in Canada, and one of the most heavily used rapid transit systems in North America. As of 2023, the average daily ridership is 1,745,700 passengers: 686,30 by bus, 1,0463,500 by rapid transit and 13,100 by paratransit service.