Reserving, changing and cancelling

Reserving trips

Reserving regular, occasional, group or metropolitan trips

More about reserving trips

Changing trips

Changing return times and temporary interruptions

More about changing trips

Cancelling trips

Cancelling trips within the STM service area or the metropolitan area

More about cancelling a trips

How to use SIRTA

Take a look at our videos showing the online reservations process, one step at a time.

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