May 18, 2026: Bus service update in the event of a REM service interruption
REM in service
Published on
In the event of a prolonged REM service interruption, buses are rapidly deployed by REM partners to maintain and simplify travel for passengers.
With the commissioning of the Anse‑à‑l’Orme branch, the REM service‑interruption bus plan will be updated as of May 18.
Upcoming changes
We encourage passengers to use regular bus and métro services. Depending on the area affected and the duration of the interruption, shuttle services may be added.
In the event of a prolonged service interruption, use trip‑planning tools such as the Chrono app, or consult the REM Service Interruption page to find alternative routes.
Bus network redesign in the West Island
The commissioning of the Anse‑à‑l’Orme branch also includes a redesign of STM and exo bus networks. Information on the STM and exo network redesigns is available on their respective websites.
Text alerts
Text alert service also keeps you informed of service interruptions and their impacts.