This early 20th-century brick building has undergone a most spectacular transformation, from a simple historic public bath to a major cultural hub in the heart of Montreal. Its boldest secret lies in the preservation of its central feature, now converted into a spectacularly atmospheric event stage!
The venue is also home to one of the most coveted stages for Candlelight concerts, offering a dimension that’s both intimate and out-of-the-ordinary, while amplifying sound with its unique accoustics.
Table Of Contents
- What is the history of Bain Mathieu?
- The swimming pool: the historic heart of the building
- Why is the Bain Mathieu so versatile?
- What can you do at Bain Mathieu?
- Local markets and neighborhood life
- The OZORA spirit invites itself to Le Bain Mathieu
- Why is this venue the temple of Halloween parties?
- Where is this Montreal gem located and how do I get there?
What is the history of Bain Mathieu?
The history of Bain Mathieu is unique in Montreal. It was built in 1931 to serve as a municipal public bath in the working-class Centre-Sud district, responding to a social and hygienic need. The building, made of Kittanning brick and reinforced concrete, closed in 1990. Far from being demolished, it was taken over by the S.P.A.G. (Société pour Promouvoir Les Arts Gigantesques), committed to bringing this heritage back to life.
The swimming pool: the historic heart of the building
The boldest feature of the Bain Mathieu is the preservation of its central element: the immense ceramic pool. Although the water has been removed since the 1990s, the original structure and tiles form the foundation of the Main Hall. This architectural decision allows visitors to immediately understand the history of the site. The pit, now covered, offers an absolutely spectacular scenography!
Why is the Bain Mathieu so versatile?
Bain Mathieu’s versatility is its trademark and the heart of its mission. The venue functions as a creative and performance space for Montreal artists. This is the essence of the S.P.A.G.: revenues generated by event rentals (cocktails, film shoots, receptions) contribute directly to this cultural vocation by providing space and resources for up-and-coming artists! The S.P.A.G. now embodies the bold transition from a public utility building to a major cultural hub.
What can you do at Bain Mathieu?
The venue hosts and organizes major festive and corporate events, private banquets and film shoots. It’s a living arts laboratory, showcasing up-and-coming dance, circus and music talent, with a rich calendar of daring evenings, from themed parties to the highly popular Bal Érotique. Renting the venue not only gives you access to a one-of-a-kind venue, but also directly supports S.P.A.G.‘s cultural mission.
The venue is also popular for more unique experiences. The spectacular acoustics and vaulted ceiling of the former swimming pool make the Bain Mathieu an ideal stage for Candlelight concerts, transforming it into a magical space dedicated to melodies.
Local markets and neighborhood life
Bain Mathieu is deeply rooted in neighborhood life. In December, it will host the POP Ton Quartier market, a simple, warm event celebrating crafts and re-use. The old swimming pool fills up with a variety of booths, from gourmet products (coffee, grilled cheese) to herbal elixirs,psychedelic art and a vast selection of vintage and second-hand clothing.
The OZORA spirit invites itself to Le Bain Mathieu
Le Bain Mathieu was recently chosen by the team behind the renowned O.Z.O.R.A. Festival (trance and psychedelic music) to bring its unique psychedelic ambience to the venue for the first time in Canada. The space is transformed into a hypnotic world, with mesmerizing UV decors, confirming its status as a must-see venue.
Why is this venue the temple of Halloween parties?
Bain Mathieu ‘s unique ambience makes it a prime destination for large-scale themed events. The building is particularly popular duringHalloween, when its architecture lends itself to the most extravagant costume parties. The vast volume creates a dramatic and grandiose atmosphere, ideal for masked balls and parties that require an extraordinary setting. The former swimming pool is transformed into a dark and mysterious arena, providing Montreal night owls with an unforgettable immersive experience.
Where is this Montreal gem located and how do I get there?
This Montreal gem is located at 2915 Ontario Street East (H2K 1X7), nestled in the vibrant Quartier culturel des Faubourgs, in the heart of the Centre-Sud district.
To get there by public transport, take the green line of the metro and get off at Préfontaine or Joliette stations. From there, it’s just a short walk to the building. If you prefer to come by car, expect on-street parking. In this part of Ontario Street, parking is mostly paid. There’s no large, free indoor parking lot dedicated to Bain Mathieu, but you’ll find public (paid) spaces in the surrounding streets.

Other nearby places to discover
Once you’ve explored the architectural audacity of Bain Mathieu, your quest for exceptional places has only just begun! Montreal is brimming with prestigious addresses and hidden treasures to explore. Iconic venues such as Le 9e, the historic Théâtre Rialto andÉglise Notre-Dame-des-Sept-Douleurs are just some of these rare scenes.
These exceptional addresses are all the more coveted for being among those that host Candlelight concerts. Whether sacred monuments or temples to the performing arts, all these venues are united by the privilege of being sublimated by the magic of these cultural events.