List of STM bus routes

Société de transport de Montréal (STM) operates 220 daytime and 23 night service routes and provide a vast number of routes for the Island of Montreal, serving an average of 1,403,700 daily passengers on an average weekday.

A route is referred to by its route number and name (such as 80 Du Parc). The name of the route is usually named after the road or the community that it primarily serves.

Express routes are usually denoted by a 4 before the number of its local equivalent (such as 480 Express Du Parc). However, there are some exceptions (such as 211 Bord-du-Lac/405 Express Bord-du-Lac), and some express routes (such as 475 Express Dollard-Des-Ormeaux) have no local equivalents.

Bicyle racks are equipped on bus routes 34, 94, 140, 146, 180, 185, 715 and 769.

Regular routes
The following is a complete list of all the Daytime Regular, Night Routes, Express Routes, and Senior Shuttles STM bus routes.