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Montreal Underground City

Tickets & tours

Montreal Underground City Tours

The network is free to walk, but a guided tour is the easiest way to understand the complex layout.

Group of people posing by bright pink tree-like columnsBest value

Guided tour2 h5.0 (161)Free cancellation

Discover Montreals Underground City by Explora Montreal

Explore Montreal's Underground City in a welcoming small group of no more than 10 guests, with time for conversation, questions and photos. Discover colourful public...

  • RÉSO orientation map and post-tour neighbourhood recommendations
  • Local guidance to Montréal’s hidden art, history and landmarks
  • Métro and REM rides; required transit fares included

From$29per person

Best for: budget-conscious travelers

Group posing at The Ring installation in downtown MontrealMost booked

Guided tour2 h4.9 (335)Free cancellation

Montreal RESO Underground City + Downtown Tour by MTL Detours

Minimum age to attend is 12 years old. All participants require a paid ticket. This is an exclusive small-group tour with a maximum of only 10 people. MTL Detours,...

  • Guided walk through the RÉSO, the world’s largest underground pedestrian network
  • The MTL Detours printed local recommendations list: favourite spots to eat, drink, and explore
  • Certified, licensed guide with the mandatory City of Montréal permit (not just a “local”)

From$36per person

Best for: first-time visitors

Indoor pedestrian street with brick walls, lamps, and a fountainTop rated

Activity1 h 30 min4.6 (66)Free cancellation

Explore the Underground City with a local comedian

Step into the vibrant heart of the underground city with a bilingual touring stand-up comedian and TV host who knows how to turn every moment into a laugh-filled...

  • Subway tickets

From$51per person

Best for: a unique laughing experience

Multi-level indoor shopping mall with escalators and flying bird decor

Private tour2 h4.8 (58)Free cancellation

Montréal Downtown and Underground City Private Walking Tour

This 2-hour, private small-group guided walking tour will lead you not only through the streets of the downtown but beneath through its RÉSO, known by Montrealers as the...

  • Professional guide
  • Private walking tour

From$164per person

Best for: a personalized city experience

Tour prices shown are 'from' prices per booking platform and change regularly.

What will it cost your group?

Enter your group and compare totals on both platforms. From-prices; children are priced as adults unless the listing gives a child rate.

OptionViator totalGetYourGuide total
small-group underground tour$29Compare
reso downtown walking tour$36Compare
comedian-led underground tour$51Compare
private downtown & reso tour$164Compare

Viator and GetYourGuide side by side

Compare guided walking tours in downtown Montreal.

OptionDurationViator fromGetYourGuide fromRatingBest for
small-group underground tour2 h$29Compare5.0 (161)budget-conscious travelers
reso downtown walking tour2 h$36Compare4.9 (335)first-time visitors
comedian-led underground tour1 h 30 min$51Compare4.6 (66)a unique laughing experience
private downtown & reso tour2 h$164Compare4.8 (58)a personalized city experience

How to choose

  • If you want a small group with a certified guide: take the MTL Detours tour.
  • If you want to focus on public art and history: take the Explora Montreal tour.
  • If you prefer an entertaining, comedy-style walk: take the Comedian tour.
  • If you want a private, customized experience: take the Private Underground City tour.

Ticket questions

Do you need a ticket for the Montreal Underground City?

No, the pedestrian pathways and shopping complexes are free to enter. You only need a ticket if you plan to ride the STM Metro or if you book a guided walking tour.

Should I book a guided tour of RÉSO?

Yes, especially if it is your first visit. The 32-kilometer network is massive and lacks a simple grid layout. A guide helps you see the main sights without getting lost.

Are metro tickets included in the tours?

Some tours, like Explora Montreal and the Comedian tour, include the required STM transit fares. Read the specific tour inclusions carefully before booking.

From Viator

Recent reviews

4.9

335 reviews of the reso downtown walking tour on Viator

It was great! We all learned lots of good information and good places to visit. Highly recommend to everyone.
Lydia_M2026-10Viator
Misha was a fabulous Tour guide! Her knowledge of the underground tunnels, shops, art, and metro exceeded our expectations. I would recommend this tour to a first time traveler to Montreal or a fifth time traveler.
Sheila_G2026-10Viator
Excellent tour with Katherine! She was very informative, energetic, and nice. She clearly knew Montreal like the back of her hand!
Kara_H2026-10Viator
reso downtown walking tourfrom $36 on Viator
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