
Small-Group Walk, Max 10
2 hours · MTL Detours
Small-group tour with a local treat.
from $42.71 per person Check availability →
Montreal Reso Underground City + Downtown Tour by MTL Detours
from $35.47 per person
Check Price & Availability →Opens the live booking page with current dates. Book there; nothing is charged on this site. Free cancellation up to 24 hours before.
Two hours, one guide, no more than ten guests: this MTL Detours walk splits its time between Downtown Montréal at street level and the RÉSO, the underground pedestrian network that links big chunks of the city centre. The route starts on the sidewalk at 1204 McGill College Avenue and finishes at the Centre de commerce mondial near Square-Victoria, covering roughly 4 km at a steady city pace, with stairs and escalators along the way. Guides hold the mandatory City of Montréal permit, and the company is local, independent and woman-owned.
Above ground the tour passes through core Downtown landmarks and public spaces at street level. Below ground, the focus is the RÉSO itself: how it developed, how it connects with the metro, and how to keep using it on your own afterwards. Reviewers frequently praise the guides' knowledge of both the tunnels and the city's recent history, and many describe the walk as informative and easy-going.
| Guide | Included |
|---|---|
| Group size | Up to 10 travellers |
| Minimum age | 12 years |
The minimum age is 12 and all participants need a paid ticket. Wear clothes suited to the outdoor weather, since the tour runs inside and outside regardless. Gratuities are optional, and there is no hotel transport, so travellers make their own way to the meeting point.
| Rating | 4.9 from 337 reviews |
|---|---|
| Weather | Indoor and outdoor route; dress for the outdoor weather. |
A few practical points will shape whether this walk suits you and how to prepare for it.
Common issues. The tour is not wheelchair accessible and requires a moderate fitness level, so it does not suit travellers with mobility issues. A minimum number of travellers is required or the tour may be cancelled. One reviewer felt the two hours were padded with minor detail, and another disagreed with a guide's take on the city's role in the underground network. Gratuities and hotel transport are not covered, and poor weather can also force a cancellation with a new date or refund offered.
No. Guests must make their own way to the meeting point at 1204 McGill College Avenue, where the guide greets you on the sidewalk. Aim to arrive 10 to 15 minutes ahead, since the tour does not wait for latecomers.
It runs 2 hours and covers approximately 4 km at a steady city pace, including several sets of stairs or escalators. A moderate fitness level is suggested.
A certified, licensed guide with the City of Montréal permit, a route through Downtown and the RÉSO, a small group of at most 10 guests, and a printed list of local recommendations. Gratuities are optional and not included.
The minimum age is 12 years old, and minors must be accompanied by an adult. Every participant needs a paid ticket.
No, it is not wheelchair accessible and is not suitable for guests with a slow walking pace, mobility issues, impairments or serious medical conditions. The meeting point is near public transportation.
Cancel at least 24 hours before the start time for a full refund. Inside that window, no refund or changes are accepted. If the tour is cancelled for weather or low traveller numbers, you are offered a different date, a different experience or a full refund.
Live dates, times and prices are on the booking page.
Check Price & Availability →
2 hours · MTL Detours
Small-group tour with a local treat.
from $42.71 per person Check availability →
