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MR.SUB

4.0
(272 reviews)

Business Details

233 St Paul St W, St Catharines, ON
L2S 2E3, Canada
(905) 685-6234

About

Sandwich RestaurantTake Out Restaurant
MR.SUB is a Canadian-owned and operated fast food restaurant, serving freshly made subs, wraps, salads, and other comfort foods for over 50 years. Best known for our iconic Assorted Sub and signature ’68 Sauce, we’re committed to crafting your favourite sandwiches using quality, fresh ingredients you can feel good about. Choose from a wide variety of flavourful sub sandwiches, including vegetarian and keto-friendly options – all fully customizable with bread baked in-house daily, premium proteins, crisp vegetables, and a range of tasty toppings. Whether you’re after a classic cold cut or a hot grilled sub, MR.SUB offers something for every craving. Visit your local MR.SUB today - available for dine-in, take out, or delivery.

Location

MR.SUB
233 St Paul St W, St Catharines, ON
L2S 2E3, Canada

Hours

Monday10:00 AM - 12:00 AM
Tuesday10:00 AM - 12:00 AM
Wednesday10:00 AM - 12:00 AM
Thursday10:00 AM - 12:00 AM
Friday10:00 AM - 12:00 AM
Saturday10:00 AM - 12:00 AM
Sunday11:00 AM - 10:00 PM

Reviews

4.0
272 reviews
5 stars
159
4 stars
44
3 stars
17
2 stars
13
1 star
39
  • DP
    Dave Peshko
    Mar 27, 2026
    5.0
    The most friendly staff!! Always consistent and fresh products! Super clean place, highly recommend!
  • MM
    Mike
    Feb 5, 2026
    5.0
    The food was absolutely amazing—fresh, flavorful, and clearly made with care. What really stood out was the staff: friendly, attentive, and genuinely welcoming. Coming back soon…
  • SS
    Sam
    Feb 4, 2026
    5.0
    Ngl the best food i ever ate was here the employees were so kind and helpful Comingg backk soon….
  • PB
    Prince Bhullar
    Jan 25, 2026
    1.0
    Ordered a veggie sub from Mr. Sub and received what can only be described as a refrigerator exhibit. The vegetables tasted like they’d just finished a long nap in the freezer and were tossed onto the bread as a farewell gesture. Cold, limp, and far from fresh. If the goal was to remind me what yesterday’s leftovers feel like emotionally, mission accomplished. For a place that literally lives off “fresh subs,” this was more of a chilled disappointment on bread. Would recommend only if you enjoy questioning your life choices while chewing.
  • WB
    Wendy Burgess
    Jan 12, 2026
    1.0
    Haven't been to mr sub in years. Now I member why. The process cheese they use is like eating plastic. My sub was discussing

Brand Certified Facts from MR.SUB

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