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 2026-07-15

4.5 323 ratings

5★

72%

4★

13%

3★

2★

1★

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Display All burger(112) poutine(48) hot dog(30) fries(23) sauce(16) prix(13) cheese(12) price(12) recommend(11) 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 9 - 85 Reviews

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

Karim

5.0

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

Jul 8, 2026

on Google

James

5.0

Excellent service, prix & caissière. Les burgers sont out of this world. Ne changer pas les prix!!!

Jul 6, 2026

on Google

Brian

5.0

📌 The Quick Wrap

* Cuisine/Type: Fast Casual / Burger Joint
* Location/Vibe: Rue Sainte-Catherine E (Montréal) - Casual, high-energy spot perfect for satisfying late-night cravings.
* The Standout Feature: Delivering hot, fresh, high-quality burgers around the clock.

⭐ The Breakdown

🥖 The Atmosphere & Vibe
A classic, unpretentious burger counter environment. It's built for quick service & convenience, acting as a reliable haven for great food well into the early morning hours.

🍷 Food & Drink Highlights
* The Best Bite: Bello Burger - Built with 3 AAA Angus patties, 3 layers of cheese, 3 slices of bacon, & perfectly crispy onions. It is hot, exceptionally fresh, & incredibly tasty-reminiscent of a mainstream'Baconator' but elevated to a much better tier of flavor & quality.

* The Supporting Cast: Fries - Thick, golden, & a fantastic, comforting side to go with a heavy burger.

* Room for Improvement: None - It fully delivers exactly what you want from a top-tier burger craving.

🛎? Service & Hospitality
Fast, straightforward counter service designed to get hot, fresh food into your hands quickly, especially when those late-night hunger pangs hit.

📝 The Final Verdict
If you are looking for an amazing, no-nonsense burger that hits all the right marks for flavor, freshness, & satisfaction, this is absolutely the place to be. It is the ultimate go-to spot to crush a heavy craving, especially with its excellent late-night availability.

* Overall Score: ⭐ 5/5

Jul 6, 2026

on Google

Carl

5.0

The Billy K burger is a take on the Big Mac & they made it better. Quick service & clean.

Jul 3, 2026

on Google

Louis

5.0

billiy's burger est excellent & la poutine très bonne j'ai apprécié mon expérience chez billy's K je recommande pour les burgers.

Jul 3, 2026

on Google

Rob

4.0

Billy k burger is what a big Mack should look like & taste!

May 31, 2026

on Google

Avesta

5.0

Very good & cheap smash burger(8/10) Poutine is mediocre(5/10)

May 25, 2026

on Google

Mike

4.0

The burger was a tasty greasy burger, better then expecting.
The firies were Softish with a bit of burnt flavor... while not being crisp.
Would do the burger again

May 16, 2026

on Google

Billy K's

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Reviews for Billy K's

Review Summary