Seemor

Vincent Sous MarinsC

644 Chem. du Coteau-Rouge, Longueuil, Quebec J4J 1Y9, Canada · Restaurant, Breakfast restaurant, Fish & chips restaurant

A nostalgic, owner-led Longueuil snack bar with strong recent praise for subs, poutine and welcoming service, but meaningful historical complaints about inconsistent food quality, cleanliness and order accuracy.

Why this grade

Vincent Sous Marins delivers solid food quality and warm service, but inconsistent execution across visits and items prevents a stronger showing. The aging interior and mixed ambiance appeal, combined with reliability concerns, keep it from approaching grade A territory, though loyal regulars appreciate its nostalgic neighborhood charm and value-friendly menu.

The full picture

Vincent Sous Marins is an old-school Longueuil snack bar where the first impression is deliberately unpolished: a dated interior, counter-led service and a neighborhood-diner feel rather than a polished modern room. Regulars find that charm disarming, especially when the owner or staff are present; one returning diner described being made to feel like family. The catch is that a few visits have been notably rough, including complaints about cleanliness and an order handled inattentively. The cooking is classic Quebec comfort food, built around submarine sandwiches, poutine, burgers, breakfast plates, spaghetti and fish and chips. Recent reviews are enthusiastic about hot, fast food, generous portions and subs that justify a special trip, while older reviews report dry bread, weak fillings, stale or poorly handled fried food and inconsistent portions. The current menu supports a moderate-cost meal, with trios around C$15.99–18.99 and subs reaching C$21.95 for larger or premium versions. Families have plenty of recognizable choices: cheeseburgers, chicken nuggets, hot dogs, fries, poutine, simple spaghetti and breakfast plates. The menu is much more child-friendly than adventurous, though the supplied reviews include one concern about the surrounding area and one report of arriving during posted breakfast hours to find the restaurant closed. Confirm hours and use current conditions as the guide rather than relying solely on nostalgia.

What to order here

What stands out

A few notes

Location Insights

Area vibe: Suburban South Shore city known for commuter neighbourhoods and shopping strips near transit.

Safety: Generally safe suburban area with modest street lighting; standard evening caution in quieter spots.

What's nearby: Near residential subdivisions, local commercial strips and regional roads; a short drive to Longueuil–Université-de-Sherbrooke metro and downtown Longueuil amenities.

Opening Hours

Monday11:00–20:00 Tuesday11:00–21:00 Wednesday11:00–21:00 Thursday11:00–21:00 Friday11:00–21:00 Saturday11:00–21:00 Sunday11:00–21:00
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