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.
Their secret sauce is more of a dressing than a sauce. It doesn't go well with subs
Toasting subs shouldn't be done with vegetables inside
LA
Lars Adam
Mar 29, 2026
1.0
ordered thru uber eats and the meatball sub had no marinara on it. it was so dry till the point where i had to throw it out
CF
Catherina Fragnito
Mar 5, 2026
3.0
Please inspect your toppings for their freshness levels and mould.
Went to this location for lunch today and am deeply regretting the visit/eating the sandwich. Had the potential to be great but black mould on tomatoes, the sandwich tasting off, and the now an upset stomach, have me thinking otherwise.
ZS
Zineb Safir
Feb 28, 2026
5.0
Great on every aspect.
BS
Bytown Services
Feb 24, 2026
5.0
No where is better to get a sub sandwich in Ottawa
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