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Mr.Sub

4.1

About this business

Location details

526 Welland Ave, St. Catharines, ON L2M 5V5, Canada, St. Catharines, ON, L2M 5V5, Canada

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WeekdayScheduleStatus
Mon10:00 a.m. to 2:00 a.m.
Tue10:00 a.m. to 2:00 a.m.
Wed10:00 a.m. to 2:00 a.m.
Thu10:00 a.m. to 2:00 a.m.
Fri10:00 a.m. to 2:00 a.m.
Sat10:00 a.m. to 2:00 a.m.
Sun10:00 a.m. to Midnight
4.1344 reviews
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B Forde (Brand)'s profile image
B Forde (Brand) 
a week ago

Feb.23/ 2026 Got another stale bread sub again from this store. It's uncanny how across 8 yrs now at random. I'm thinking they must have improved by now yet they still serve & charge full price for day old bread same as then, as well as expired meat or just bad. Unbelieveable. I am grateful for other Mr. Subs that do it right. I don't want Subway. This is the Last sub I will get from this location ever again. 4 times in a row over 8 yrs?! 

Kristina Bell's profile image
Kristina Bell 
3 weeks ago

Subs where made so slopy with no cair, barely any toppings we asked for, mayo was out so we got squreted air. What a waste of $35 we will never go back. They didn't Evan have hair nets on nasty. 

Alex Bell's profile image
Alex Bell 
3 weeks ago

Subs where made so slopy with no cair, barely any toppings we asked for, mayo was out so we got squreted air. What a waste of $35 we will never go back. They didn't Evan have hair nets on nasty. 

Randy Evoy's profile image
Randy Evoy 
a month ago

Place SMELLS terrible All the vegetables looked wet and frozen 

Braydon's profile image
Braydon 
a month ago

Harshee was so kind and quick! Such great service with a smile! We went to use an online only coupon in store (didn’t read it right) and she offered us a similar coupon in store! So kind. Food is so much better than subway! 

Frequently asked questions about Mr.Sub

How is Mr.Sub rated?

Mr.Sub has a 4.1 star rating with 344 reviews. 

When is Mr.Sub open?

Mr.Sub is open now. It will close tomorrow at 2:00 a.m. 

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