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Coffee Shop Top Pick

Osmo X Marusan

Japanese curries, sandwiches & more in a trendy, fashionable cafe set in an industrial-style space.
Downtown
4.5$ & $$
OPEN10 am - 6 pm
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Photo of Osmo X Marusan, Downtown - Montreal
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About

Osmo X Marusan occupies a distinct underground space defined by an industrial aesthetic and a lively, resonant atmosphere. The menu emphasizes Japanese-inspired snacks such as crispy karaage and savory katsu sandos paired with delicate tamago. Guests encounter a selection of matcha and hojicha lattes prepared with deep, earthy tea profiles that balance the bold textures of the food. The venue integrates an expansive outdoor terrace that contrasts with the enclosed, modern interior design. Vibrant musical selections fill the space, contributing to the energetic environment that defines this unique hangout. These features combine to create a singular experience where minimalist architecture meets traditional flavor profiles in an unconventional setting.
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5★
69%
4★
18%
3★
6%
2★
6%
1★
1%

Mentioned in:View More

Osmo X Marusan was featured in the article(s) below.

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Reviews for Osmo X Marusan

Food
Service
on Google4.5 (2500+)
*as of 2026-07-15
5★
69%
4★
18%
3★
6%
2★
6%
1★
1%

Review Summary

Osmo X Marusan is a highly popular, uniquely designed spot in Montreal that blends an industrial, bunker-like aesthetic with a lively, social atmosphere. Guests frequently praise the high-quality matcha, hojicha lattes, and creative Japanese-inspired menu, particularly the various sandwiches and curry dishes. While many visitors find the environment perfect for working or socializing, others note that the space can become extremely busy and loud, occasionally featuring live DJ sets that may not suit those seeking a quiet retreat. Experiences regarding service and food consistency vary, with some patrons describing the offerings as fresh and delicious while others find certain items bland or the wait times excessive. Overall, the location is widely considered a trendy and memorable destination for those who appreciate a vibrant, artsy, and upbeat cafe experience.
Page 12 of 55 - 542 Reviews

Muy bonito, ideal para estudiantes. Las preparaciones tanto de cafés como especialidades súper bien hechas

Mar 3, 2026
on Google

Very crowded place, but it's okay. I always manage to find a seat anyways. The beans that they used for their cortado is really good & has this dark chocolate taste. I like.

Mar 1, 2026
on Google

OSMO has now become my favourite cafe in the city! There was good lowkey music, beautiful natural lighting through the sky light, & the food/drinks were top tier. I would recommend this place to go study or to go get coffee with a friend

Feb 16, 2026
on Google

We loved it! Simple & unique sandwiches, the matcha & the flat White are worth it!!

Feb 7, 2026
on Google

Deux plats & deux Plats décevants.

Feb 6, 2026
on Google

We had heard about @osmo_x_marusan for years-whispered recommendations, glowing hype, forced influncer stories. A reputation that promises revelation. So when we finally went, our first thought was genuinely:'Did we even go to the right place?'

It quickly became clear that this is a café people come to experience, not necessarily to eat. The hipster-industrial aesthetic is immaculate, concrete, like you're going to a café in that club scene from'The Matrix.' It feels engineered more for Instagram stories & long study sessions than for anyone in pursuit of a truly satisfying meal. The space seems tailored to university students with laptops & deadlines, not diners with expectations.

The food, unfortunately, didn't rise to the myth. The tamago sando came with a strange, béchamel-adjacent sauce that felt both unnecessary & confusing. The karaage leaned heavily into grease without the payoff of crispness or depth, & the bread-for both sandwiches-was simply wrong, missing that soft, pillowy integrity you hope for. The yuzu lemonade? Perfectly fine-but unmistakably just lemonade, not even sure why they use the word'Yuzu.' Not even a faint taste of it.

Ironically, the most enjoyable part of the visit was the Osmo fog-visually delightful, theatrically effective, & perhaps the clearest expression of what this place does best.

We left full, yes, but not satisfied. At all.
@osmo_x_marusan is a café where the vibe works overtime, while the food quietly clocks out early. A place worth seeing once-but hard to crave again, once the fog clears.

Feb 3, 2026
on Google

Le katsu curry est vraiment bon & croustillant, coup de ❤?pour le hojicha latte ! Bcp de monde le wk mais quand même super agréable

Feb 3, 2026
on Google

musique beaucoup trop forte, difficile de se concentrer cela mine l'ambiance

Jan 30, 2026
on Google

I loved the architecture of this place, it's so chic…. I had the matcha cookie with my yuzu lemonade & the cookie was so fire… the lemonade is also objectively very good, I am someone who enjoys a painfully sweet lemonade so it was a tad sour but also still very enjoyable. The music they play in there is also groovy. They sell some records too for good prices so I'd definitely recommend to check out with friends!

Jan 27, 2026
on Google

BEST MATCHA IN MONTREAL, Period.
I really like to start my day there & i hope they will open a branch in Ottawa

Jan 19, 2026
on Google