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Restaurant

O'Tacos

Customizable French-style tacos packed with signature cheese sauce define the ultimate comfort food experience in the heart of the city.

Downtown
3.0$
CLOSEDOpens Today at 11 am
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Photo of O'Tacos, Downtown - Montreal
FrenchComfort FoodTacos
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Details

About

O'Tacos defines the French taco experience with a focus on generous, customizable portions and bold flavors. Patrons choose their preferred tortilla size and then select from a wide array of fillings, including a variety of seasoned meats and fresh ingredients, all brought together with their signature creamy cheese sauce. Each taco is then grilled to perfection, creating a satisfyingly crisp exterior and a warm, melty interior. This approach allows for a highly personalized meal, ensuring every bite is tailored to individual taste preferences. The O'Tacos concept delivers a distinctive and hearty fast-casual dining option.

Amenities & services

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Frequently Asked Questions

Where is O'Tacos located?

O'Tacos is located at 1621 Rue Ste-Catherine O, Montreal, H3H 1L8 in the neighborhood of Downtown.

When is O'Tacos open?

CLOSED NOW Opens Today at 11 am

Monday11 am - Midnight
Tuesday11 am - Midnight
Wednesday11 am - Midnight
Thursday11 am - Midnight
Friday11 am - 2 am
Saturday11 am - 2 am
Sunday11 am - Midnight
Does O'Tacos accept reservations?

Online reservations are not currently offered through this listing for O'Tacos. However, you can call them directly at (438) 380-8454 to inquire about table availability.

Does O'Tacos offer online ordering?

Yes, O'Tacos offers online ordering for delivery.

Does O'Tacos have a menu available?

While a dedicated menu isn't hosted directly on this profile, you can visit their official website to view current offerings.

What are the main cuisines at O'Tacos?

O'Tacos specializes in:

What are the main features and amenities at O'Tacos?

Key features and amenities offered at O'Tacos:

Is O'Tacos open on Sunday?

Yes, O'Tacos is open on Sunday.

Sunday hours: 11 am - Midnight

Is O'Tacos open on Monday?

Yes, O'Tacos is open on Monday.

Monday hours: 11 am - Midnight

Does O'Tacos have a website?

Yes, O'Tacos has an official website. You can visit it here:

Does O'Tacos have social media links?

We do not have social media links on file for O'Tacos, but here is their Google Business profile link:

How can I contact O'Tacos?

You can reach O'Tacos through the following channels:

5★
34%
4★
6%
3★
4%
2★
37%
1★
20%

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Reviews for O'Tacos

Food
Service
on Google3 (500+)
*as of 2026-09-15
5★
34%
4★
6%
3★
4%
2★
37%
1★
20%

Review Summary

O'Tacos is frequently praised for its delicious, fresh, and generous portions, with many customers highlighting the tasty variety of fillings and sauces available. The restaurant is widely recognized for its clean environment and welcoming atmosphere, which makes it a convenient spot for students and professionals to enjoy a filling meal. Although some feedback regarding consistency exists, the overall guest experience is often defined by the friendly and professional service provided by the staff, who are frequently noted for their dedication and positive attitude, leading many visitors to highly recommend the location to others.
Page 4 of 12 - 119 Reviews

Très déçu, j'ai pris tacos viande sauce barbecue je l'ai trouvé sec seulement de la viande hachée non cuite & des frittes & celui de mon mari contenait la sauce barbecue alors qu'il a sélectionné de la sauce samouraï, & on a pris trio pour chacun on a trouvé une barquette de frites & l'autre chiken crispée
Très dommage, faut prendre en considération les détails qu'on sélectionne pour nos tacos

Mar 29, 2026
on Google

Il serait sympathique & commerçant de mettre à jour google de manière à indiquer que vous êtes fermé pour rénovation. Cela éviterait le désagrément de se déplacer & payer un parking, pour finalement apprendre par un mot sur votre porte qui indique que vous êtes fermés

Mar 8, 2026
on Google

Fermé je ne sais pas pourquoi

Feb 7, 2026
on Google

J'avais de gros espoirs en allant au 0tacos mais
toute était sec, fade les frite à moitié cuite sans sauce il manquait la moitié des ingrédients en restaurant & les personne qui travaille ne comprenne pas le français, ni l'anglais honnêtement & bonnement déçu du service, les tables était sales malpropre

Feb 3, 2026
on Google

La pire malbouffe que j'ai jamais mangé de ma vie, pire que les fastfood dans les aéroports américains. Une suggestion d'ado. A fuir! La pire bouffe du monde serait française. Qui l'eût cru? Zéro étoile. Deux étoiles pour les pauvres enfants qui y travaillaient ce jour là.

Jan 31, 2026
on Google

Staff were rude & on their phone (with the sound super loud) the whole time, served us all wrong order for the tacos & the cheese on the fries was still cold. They didn't have any forks & only gave us a spoon? & laughed when we asked for a fork. Don't come here. Came on a Thursday night.

Jan 29, 2026
on Google

30 minutes pour servir un menu trio & un menu enfant ?!
La dame parlait avec les Ubers eats au lieu de faire nos commandes…

Jan 29, 2026
on Google

I don't what it is with O'Tacos Uber orders by they always get it wrong ! I always just want sauce algerienne & I explicitely right it & click on NO SAUCE FROMAGERE, but they always send me with that & with no sauce Algerienne ! The tacos came 2 half empty ! It's tasty but very disappointing they never get rhe orders right

Jan 29, 2026
on Google

Pire tacos de ma vie.. la sauce fromagère c'est juste de la crème.. c'est hyper liquide on dirait du lait.. le tacos est plat ! J'ai arrêté au bout de la deuxième bouchée. Hyper déçue ! Cependant, un énorme merci à une des employées qui a été très gentille avec moi.

Jan 24, 2026
on Google

Je n'ai pas du tout aimer le tacos au début vers mai les tacos de otacos étaient très bien garnie mais ces dernières temps c'est n'importe en dirais je mange du pain

Jan 24, 2026
on Google