Monday

11 am - 5 am

Tuesday

11 am - 5 am

Wednesday

11 am - 5 am

Thursday

11 am - 5 am

Friday

11 am - 5 am

Saturday

11 am - 5 am

Sunday

11 am - 5 am

About

Billy K's specializes in high-quality comfort food centered on hand-pressed burger patties and authentic Quebecois poutine. The menu focuses on elevated fast-casual staples prepared with fresh ingredients to ensure bold, consistent flavors in every bite. Patrons encounter a straightforward culinary experience where crispy, golden-brown fries meet savory gravy and squeaky cheese curds. Each burger features toasted artisanal buns paired with premium toppings that define a classic, satisfying meal. The kitchen maintains a focus on hearty portions that prioritize taste and texture above all else. This establishment provides a reliable destination for those seeking robust, flavor-forward dishes in a relaxed environment. The cooking methods emphasize classic griddling techniques to achieve optimal caramelization on every served plate.

Reviews for Billy K's

Food

Service

on Google4.4 (500+)

*as of 2026-08-01

4.5 329 ratings

5★

73%

4★

13%

3★

2★

1★

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Reviews often mention

burger(113) poutine(51) hot dog(30) fries(24) sauce(16) prix(13) recommend(12) cheese(12) price(12) frite(11) steak(10) quality(10)

Review Summary

Billy K's is widely regarded as a go-to destination for satisfying late-night cravings, offering a casual and high-energy atmosphere with exceptionally fast counter service. Many visitors praise the establishment for its delicious, juicy burgers, noting that the signature options compare favorably to popular fast-food chains while providing superior quality and fresh ingredients. The menu, which features generous portions of poutine, hot dogs, and crispy fries, is frequently described as offering excellent value for the price. While the vast majority of experiences highlight the welcoming staff and consistent freshness of the food, some guests have noted occasional inconsistencies regarding portion sizes, salt levels, or service speed. Overall, the restaurant remains a popular choice for those seeking a tasty, no-nonsense meal, especially during late hours in Montreal.

Page 1 of 23 - 223 Reviews

Alexander

5.0

The Regular Hamburger was fantastic! Would come again!

Aug 8, 2026

on Google

Charles-Étienne

5.0

Vraiment pas cher & ouvert jusqu'aux petites heures du matin
Incontournable si vous avez faim après être sortie au Centre-ville

Aug 3, 2026

on Google

Greg

5.0

The service was really good & the team seems to work like a well oiled machine. While I'm not an avid poutine eater I had the smoked meat poutine & it was really good. My friend had the veggie poutine & Said it's the best he's had. The portions are really good & even a small is filling enough. Great value for money.

Jul 30, 2026

on Google

Brody

4.0

Great burgers & wraps.
Fries 🍟 need some work
Great service great food highly recommend

Jul 29, 2026

on Google

Pascal

4.0

Fries are just horrible: pretty good taste but looked like they rest on the counter for a week. Best burgers of any chaîn in Montréal. In the Five Guys category but the gold medal for sure. Meat can't be more tasty. Employees are perfect. One of the worst streets corners downtown but absolutly no problem eating inside during day-time. Globaly it's a must try.

Jul 22, 2026

on Google

Tim

5.0

Great service, burger, & music at 3 AM!

Jul 10, 2026

on Google

Stephen

5.0

Quelle belle découverte sur la rue Sainte-Catherine. L'ambiance est vraiment chaleureuse & on s'y sent tout de suite bien.

J'ai adoré mon repas servi dans ce bol pratique. La garniture était généreuse & savoureuse, parfaite pour un dîner sur le pouce. J'ai aussi remarqué le souci du détail avec le papier d'emballage personnalisé qui ajoute une touche vraiment sympa à l'expérience.

C'est une adresse incontournable pour un repas rapide & de qualité. J'y retournerai sans hésiter lors de ma prochaine visite dans le quartier.

Jul 9, 2026

on Google

Karim

5.0

Great burgers & very nice staff. Wouldn't hesitate to go again.

Jul 8, 2026

on Google

Patrick

5.0

Night shift team rocks

Jul 8, 2026

on Google

Raphaël

5.0

Excellents prix juste 12$ pour 2 hot dog & une poutine assez grande!! Service exceptionnel temps d'attente minime. Boisson remplissage à volonté. Recommande vraiment!

Jul 6, 2026

on Google

Billy K's

Montreal’s home for the ultimate smash burger experience.

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Reviews for Billy K's

Review Summary