Monday

Closed Today

Tuesday

11 am - 8 pm

Wednesday

11 am - 8 pm

Thursday

11 am - 9 pm

Friday

11 am - 9 pm

Saturday

11 am - 9 pm

Sunday

Closed

About

Le Roi du Sous-marin specializes in the preparation of substantial, hearty submarine sandwiches built on fresh, crusty bread loaves. The menu centers on classic deli meats, melted cheeses, and crisp vegetable garnishes designed to provide a dense, filling meal. Beyond the signature sandwiches, the kitchen produces authentic poutine featuring thick-cut potatoes smothered in rich, savory gravy and squeaky cheese curds. This establishment focuses on delivering efficient, high-volume comfort food options that prioritize portion size and ingredient consistency. The preparation methods emphasize the structural integrity of the sandwiches to ensure that each order maintains its composition during consumption. Patrons select from a wide variety of protein combinations and traditional toppings that define this staple category of casual regional cuisine. Every prepared item adheres to established flavor profiles that favor robustness and immediate culinary satisfaction for those seeking reliable, substantial food options.

Reviews for Le Roi du Sous-marin

Food

Service

on Google4.6 (200+)

*as of 2026-08-01

4.8 115 ratings

5★

84%

4★

11%

3★

2★

1★

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Reviews often mention

Display All smoked meat(13) poutine(12) rapide(11) viande(9) qualite(8) sandwich(7) club sandwich(6) halal(6) prix(5) livraison(4) recommend(4) recommande fortement(3)

Review Summary

Le Roi du Sous-marin is widely celebrated as a hidden gem offering some of the best submarine sandwiches and smoked meat on the South Shore. Patrons consistently praise the generous portions, fresh ingredients, and flavorful, high-quality meals that include excellent poutine and homemade fries. The atmosphere is frequently described as warm, welcoming, and professional, making it a great spot for both quick bites and pleasant outings with friends or family. With efficient service, rapid delivery, and an impressive price-to-quality ratio, this establishment earns high recommendations and frequent return visits from satisfied customers.

Page 1 of 1 - 10 Reviews

Philippe

4.0

Portion généreuse ! Bien accueilli, poutine 7.8/10 !

Jun 20, 2026

on Google

Patrice

5.0

Petit resto bien caché a laprairie, nous avons essayé la poutine italienne, bonne frites maisons, bonne quantité de sauce & beaucoup de fromage. Bon service & assez rapide. Nous recommandons.

Jan 19, 2026

on Google

5.0

Viande fumée & poutine excellents

Sep 2, 2025

on Google

Carie

5.0

Delicious subs, great people, yummy poutine.

Thanks for having us

Mar 22, 2025

on Google

Feriel

5.0

Fast food Halal Leurs poutine & sous marins sont délicieux & léger . J'ai essayé le steak/pepperoni & wow un délice ! Le proprio nous aussi offert de la viande fumée pour goûter & elle n'a rien à envier à celle de shwart tellement c'était bon .

Sep 15, 2024

on Google

Nicholas

5.0

The smoked meat was as good as Schwartz, & the poutine was the best I had on my entire trip to Montreal. Cannot recommend enough

Aug 15, 2024

on Google

Hassaan

5.0

Fantastic place for halal poutine. The guy working the counter was super friendly & helped us order. The smoked meat poutine was very good & so was the burger. Highly recommended if you're visiting Montreal.

Aug 12, 2024

on Google

Andrée

5.0

Commandé sous-marin & poutine en ligne. Livraison rapide. Nourriture excellente! Notre nouveau choix pour les restaurants & poutines! 😃

Dec 2, 2023

on Google

Dex

5.0

It is my first time eating poutine here. I will come always. The food is delicious & good price

Oct 24, 2023

on Google

Dam

5.0

Tres Bon sous-marins & poutines, livraison rapide!

Oct 19, 2023

on Google

Le Roi du Sous-marin