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Restaurant

Billy K's

Montreal’s home for the ultimate smash burger experience.

Quartier des Spectacles
4.5$$
CLOSEDOpens Today at 11 am
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Photo of Billy K's, Quartier des Spectacles - Montreal
BurgersComfort FoodPoutineSandwiches
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Details

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.

Amenities & services

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Frequently Asked Questions

Where is Billy K's located?

Billy K's is located at 271 Rue Ste-Catherine E, Montreal, H2X 1L5 in the neighborhood of Quartier des Spectacles.

When is Billy K's open?

CLOSED NOW Opens Today at 11 am

Monday11 am - 5 am
Tuesday11 am - 5 am
Wednesday11 am - 5 am
Thursday11 am - 5 am
Friday11 am - 5 am
Saturday11 am - 5 am
Sunday11 am - 5 am
Does Billy K's accept reservations?

Online reservations are not currently offered through this listing for Billy K's. However, you can call them directly at (514) 985-5654 to inquire about table availability.

Does Billy K's offer online ordering?

Yes, Billy K's offers online ordering for delivery.

Does Billy K's 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 Billy K's?

Billy K's specializes in:

What are the main features and amenities at Billy K's?

Key features and amenities offered at Billy K's:

Wheelchair accessible

Is Billy K's open on Sunday?

Yes, Billy K's is open on Sunday.

Sunday hours: 11 am - 5 am

Is Billy K's open on Monday?

Yes, Billy K's is open on Monday.

Monday hours: 11 am - 5 am

Does Billy K's have a website?

Yes, Billy K's has an official website. You can visit it here:

Does Billy K's have social media links?

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

How can I contact Billy K's?

You can reach Billy K's through the following channels:

5★
73%
4★
13%
3★
4%
2★
8%
1★
2%

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Reviews for Billy K's

Food
Service
on Google4.4 (500+)
*as of 2026-09-15
5★
73%
4★
13%
3★
4%
2★
8%
1★
2%

What reviews say

Billy K's is widely celebrated as a go to destination for satisfying late night cravings with its high quality, flavorful smash burgers and generous portions of poutine. Many patrons appreciate the efficient service and welcoming staff, noting that the restaurant provides great value for the price. The menu is praised for its variety, and the overall atmosphere is described as a reliable, convenient, and unpretentious spot for a delicious meal, especially for those looking for fresh and tasty fast food options well into the early morning hours.
Page 1 of 4 - 32 Reviews

Best Burger I have had in a long time.

My wife & I just stopped in & each had the Billy Burger & shared a medium fries. We did not finish the fries. The Billy Burger was very filling.

Fries were great. The kind that beg for malt vinegar & salt.

The patty was perfect. Good sear on the outside, still juicy in the middle. Tasted amazing.

All the other ingredients & sauce were great. Bun was soft but did not fall apart.

I hope one day they come to Ottawa but until then I will definitely stop by anytime I am nearby & hungry.

Staff were friendly & attentive. Inside was clean & tidy. Decor was simple.

Sep 3, 2026
on Google

My second time coming here for their poutine. Delicious! Their small option isnt small at all! You get a great amount & the fries were mixed very well with the gravy & cheese. One of the best poutine's I've ever have. They do not disappoint!

Aug 26, 2026
on Google

For DELIVERY:

The original burgers:
Taste: 7.5/10
Size: 6/10
Toppings: 1/10

For the price I think its a VERY good burger but I expected more toppings, at least more pickles, there was one… overall 6/10

Poutine:
Taste: 8/10
Size: 10/10
Toppings: 5/10

Wow…
Taste very traditional quebec-style nostalgic that's.. one of its strong point, I do NOT agree that the toppings are mindblowing, its actually pretty thin, just a lot of fries & sauce. (Not to say the toppings are bad or unworthy). I give a 8.5/10 because of the satisfaction of eating this poutine :)

Hotdog
0/10… no toppings choice… its a smalll homemade hotdog with next to no toppings on it… other that coleslaw skip.
Half wet, half rubbery.

All & all… meh. 5/10
The reviews got me hyped but only the size of the poutine was accurate. The burger wasn't'mind blowing' as one reviewer made it sound. The hotdogs are a big disappointment. Its a great poutine spot…
If you are drunk at 3am? This is a PERFECT spot, I'd give 8/10 if I was drunk (next time the owner will send me alcohol I swear 😂)
But for random people who just wanted a good meal at home fast? Overall, NO. The poutine? Maybe sure.

If I have no choice I'll have to go even for 2/5 stars (for the typical rating system) because the toppings in general were DEEPLY disappointing,
worse I even made sure to point out that options for toppings were absent from the Doordash menu… wanted all dressed… did I got all dressed? Maybe… a careful amount of coleslaw & one zip of ketchup, one of mustard, one of relish (like literally the tiniest line).

I'm sorry, its good but a soggy drunk type of good.

Aug 12, 2026
on Google

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

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

Jul 29, 2026
on Google

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

📌 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

Awesome, cheap, clean & nice staff. Real fries! Love it, please come to Halifax

May 24, 2026
on Google

Awesome place! It's totally worth the hassle of finding parking downtown. Super friendly staff, & spoke more English than my limited French. The Mushroom Swiss burger hit all the right spots! 10/10 would go again in a heartbeat!

Jul 2, 2025
on Google

Worst fries I've ever had, extra greasy & burnt.

Jun 20, 2025
on Google