Public transportation
View full tipTo use public transport in Montréal you need an OPUS rechargeable card that costs $6 or buy single fares from metro stations. You can buy it at any metro station or at a point of sale.
Note: OPUS cards and non-rechargeable smart cards cannot be shared by multiple people travelling at the same time.
The public transportation schedule is usually very reliable and on time. And you can simply use Google Maps public transportation mode to get the best itineraries.