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Restaurant

Flash Burger

Flash Burger delivers lightning-fast cravings satisfied with every bold bite.

Mercier-Hochelaga-Maisonneuve
4.6$ & $$
CLOSEDOpens Today at 12 pm
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Photo of Flash Burger, Mercier-Hochelaga-Maisonneuve - Montreal
BurgersSandwiches
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Details

About

Flash Burger specializes in high-speed, casual preparation of classic griddle-seared beef patties and stacked sandwiches. The menu focuses on essential ingredients, featuring melted American cheese, crisp lettuce, sliced tomatoes, and house-made signature sauces on toasted buns. Patrons select from a variety of protein-forward options that prioritize consistency and robust flavor profiles in every bite. The kitchen operation centers on rapid assembly and efficient service delivery for those seeking a straightforward, no-nonsense meal. Each order emphasizes a balance of textures, from the crunch of freshly shredded vegetables to the tenderness of seasoned meat. The environment prioritizes functional, streamlined dining that centers entirely on the core staples of the American burger tradition. Quality remains the primary objective as the establishment produces substantial, handheld comfort food that fulfills specific culinary requirements with absolute reliability and speed.

Amenities & services

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Frequently Asked Questions

Where is Flash Burger located?

Flash Burger is located at 9221 Rue de Grosbois, Montreal, H1K 4N6 in the neighborhood of Mercier-Hochelaga-Maisonneuve.

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When is Flash Burger open?

CLOSED NOW Opens Today at 12 pm

Monday12 pm - Midnight
Tuesday12 pm - Midnight
Wednesday12 pm - Midnight
Thursday12 pm - Midnight
Friday3 pm - 2 am
Saturday12 pm - 2 am
Sunday12 pm - Midnight
Does Flash Burger accept reservations?

Online reservations are not currently offered through this listing for Flash Burger. However, you can call them directly at (438) 380-3738 to inquire about table availability.

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Does Flash Burger offer online ordering?

Yes, Flash Burger offers online ordering for delivery.

Order Delivery
Does Flash Burger have a menu available?

The complete menu is not published on this listing. Please visit the restaurant or contact them directly for current selections and specials.

What are the main cuisines at Flash Burger?

Flash Burger specializes in:

BurgersSandwiches
What are the main features and amenities at Flash Burger?

Key features and amenities offered at Flash Burger:

DeliveryOnline OrderingParking AvailableTakeout Available
Is Flash Burger open on Sunday?

Yes, Flash Burger is open on Sunday.

Sunday hours: 12 pm - Midnight

Is Flash Burger open on Monday?

Yes, Flash Burger is open on Monday.

Monday hours: 12 pm - Midnight

Does Flash Burger have a website?

No, Flash Burger does not currently have an official website listed on this page.

Does Flash Burger have social media links?

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

Google Flash Burger
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How can I contact Flash Burger?

You can reach Flash Burger through the following channels:

(438) 380-3738
4.6214 ratings
5★
79%
4★
8%
3★
5%
2★
7%
1★
1%

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Reviews for Flash Burger

Food
Service
on Google4.5 (300+)
*as of 2026-09-15
4.6214 ratings
5★
79%
4★
8%
3★
5%
2★
7%
1★
1%
Write your review

Reviews often mention

burger(38) halal(10) prix(8) frite(7) conseille(6) qualite(5) taco(5) sauce(5) fresh(4) combo(4) boisson(4) poutine(4)

What reviews say

Flash Burger is highly regarded as a top-tier destination for delicious, fresh, and generous meals in Montreal. Visitors consistently praise the high quality of the burgers, tacos, and crispy fries, noting that the food is consistently flavorful and satisfying. The restaurant is frequently described as a hidden gem where the welcoming staff provides excellent, friendly service that often leaves a lasting positive impression. With an unbeatable price-to-quality ratio and a classic, relaxing atmosphere, it has become a favorite spot for many who appreciate a hearty meal served with care and consistency.
Page 9 of 11 - 106 Reviews
Khatir
5.0

Excellent 10/10 les hamburgers, je conseille vivement !!!

Apr 27, 2024
on Google
Fernando
3.0

Food: Was great, burger tasted like Mcdonalds, & the chicken sandwich tasted like the one you get from Provigo. (F-8) Service: The guy was very kind & respectful, we waited arround 18min.~ to get our food. Place: It is very small, it was already full when we got there, so we had to order for take out. Place was decent but when I tried ordering the "Combo F-8" the guy told me the drinks didn't come with it even tho I could clearly see in the menu there's a coca cola glass advertised with the so called combo, he was charging 2 more dollars for the drink & I wanted a coke but they didn't even have that for sale either so, for me that's very misleading & I consider that as false advertising. At least I did get the fries that were shown on the image...

Apr 21, 2024
on Google
Soukeyna
4.0

J'ai commandé trois fois là bas, les deux premières fois c'était vraiment trop bon, mais mon expérience de la dernière fois me fait enlever une étoile, j'avais jeuné & j'ai appelé pour commander mais les burgers que j'ai reçu étaient vraiment froids & fades. Mais je commanderai une autre fois sans hésitation 😊

Apr 21, 2024
on Google
Faouzi
3.0

Des montagnes russes. Parfois c'est tellement bon & parfois c'est tellement mais tellement mauvais ! J'ai des doutes par rapport à la propreté des lieux, mais rien de confirmer ni prouver, juste le vibe général ne degage pas un message que c'est propre.

Feb 8, 2024
on Google
Rémi
4.0

Un peu chère mais très bon

Jan 30, 2024
on Google
Houda
5.0

Sa goûté exactement comme du McDonald's halal !! Je recommande

Jan 24, 2024
on Google
Galaxco
5.0

Je viens de revenir & quand j'ai déballer mon burger il débordait tellement qu'il était remplie. Le cuisinier & très simpatique. Le prix est un peu cher mais pour 17$ c'est exceptionnel. Normalement je prends plusieurs chose mais un seul burger & ça me remplissait. Vraiment incroyable bravo

Jan 11, 2024
on Google
Francis
5.0

Le meilleur resto sur l'ile

Jan 7, 2024
on Google
Yung
4.0

A fine burge

Jan 2, 2024
on Google
Anonyme
5.0

meilleur fast food de anjou & en plus tout est halal best resto de burger vraiment je vous conseille 100 %

Jan 2, 2024
on Google
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