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.
Osmo X Marusan is widely recognized for its unique industrial bunker-style aesthetic, beautiful natural lighting, and vibrant, music-heavy atmosphere that attracts a steady stream of students and socializers. The café is frequently praised for its high-quality matcha, hojicha lattes, and Japanese-inspired menu, with many patrons highlighting the egg and katsu sandwiches as satisfying highlights. While the interior design and overall vibe are consistently described as a major draw, experiences vary regarding food consistency, wait times, and noise levels. Some visitors find the portions small or the flavors mild, while others appreciate the fresh ingredients and cozy terrace. Despite occasional reports of slow service or crowded conditions, many guests consider it a must-visit destination in Montreal for its stylish environment and distinctive drink offerings.
As a non-speaking french tourist, I felt really welcomed by the staff & super comfortable during my stay. I love their music & the speakers are just amazing. I got the iced caramel latte & i appreciate how it's not too sweet & i stay get to taste the notes of the espresso. I can tell they pulled a good shot for my order. My friend got an iced matcha latte & she loved how green it was! We could tell though, that it wasn't whisked enough as there was no micro foam but it was still tasty. We will definitely be back. :)
Absolute TikTok Falle!! Waren 2x mal und haben nichts bekommen. Das erste Mal war 16.30 Uhr schon Küchenschluss, obwohl der Laden bis 18 Uhr geöffnet hat, das zweite Mal gab es 14 Uhr keine Sandos mehr, die 80% der deftigen Speisekarte ausmachen. Super schlecht kalkuliert und unfreundlich kommuniziert. Wenn ihr diesen TikTok Hype wollt, seid zur Öffnung da und plant eine Stunde anzustehen.
Delicious sandwiches & good drinks, interesting & post-modern interior design, but I hope the cleanness of the restaurant bathroom will improve one day.
Last time I ate here was about two years ago, & the food was excellent. Unfortunately, every time I've come back since then, they're either out of food or the kitchen is already closed-& it's only around 1 or 2 p.m.
Here's a an idea for the management: buy more food. That way you can sell more food, make more money, & customers who come for lunch won't leave disappointed
I got the pork sando & mango matcha, which has a beautigul colour to it. The sando was good as well. The place has a cold industrial feel to it but the decoration & lots of sunlight made it feel better.
This cafe was right beside where I was staying in Montreal, so I had to try it out. I was so pleasantly surprised - it is such a vibe! It's quite obvious which items are the most popular, including the egg sandwich which we ordered multiple of. It was certainly delicious, & not something you can order just anywhere!
I also enjoyed all the iced drinks, which came for free with the purchase of a bag of coffee beans.
Great Japanese cafe in the city. The matcha is strong, smooth & umami. Many alternative milk options as well. We got the egg sando & katsu curry. I really loved the curry & the portion was a proper meal size, it looks smaller in photos 😅 The egg sando was also good but, more of a quick/light bite since the bottom half of the sandwich is just mayo ahah. Either way, a must visit for good matcha!!
Before 11AM & when the lunch menu isnt available, the cafe is pretty much empty. But, afterwards it fills up quick. I'd recommend heading there slightly early, like 10min before if you want to get a table with friends or want to work there. Otherwise, there is a ton of seating!
Really enjoyed my visit overall! The matcha was rich & flavorful, & you could tell the mango was fresh rather than frozen, which made a big difference. The café has a lovely atmosphere & is a nice place to sit & relax.
It was quite busy during my visit, so it was a little noisy & made it a bit difficult to communicate with the staff. My food arrived about 15 minutes after ordering, which was reasonable considering how busy it was.
The egg sandwich looked amazing, especially with the perfectly jammy egg, & I was really excited to try it. While the presentation was excellent, I found the flavors a little milder than I expected. The bread was quite simple, & the sauce didn't add much flavor. I think a bit more seasoning or a more flavorful sauce would really make this sandwich shine.
Overall, it's a charming café with fresh ingredients, great drinks, & a welcoming atmosphere. I'd definitely come back & look forward to trying more items on the menu!
