Mr. Sub (300 Fourth Ave)
4.7 x (130+) • 2274.3 mi • Healthy • Sandwich • Vegetarian • Chicken • Salads • Steak • Sandwich • $ • Info
x Delivery unavailable
300 Fourth Avenue
Get it delivered to your door.
x $0 delivery fee
new customers
Enter address
to see delivery time
11:00 a.m. - 7:30 p.m.
PREMIUM SUBS
Feast on a tasty selection of premium subs made with savoury combinations of mouth- watering meats.- Large Louisiana Pepper Chicken Sub$13.76Wrap your taste buds around this pepper seasoned chicken. (720 Cals)
- Large Steak & Cheese Sub$13.76How do you take your steak? (640 Cals)Popular
- Large Ultimate Club Sub$13.76Calling all meat lovers! Sliced RWA turkey, RWA ham, succulent roast beef, crispy bacon, cheddar cheese, lettuce, tomatoes and buttermilk ranch sauce (840 Cals)Popular
- Small Steak & Cheese Sub$9.84How do you take your steak? (320 Cals)
- Small Louisiana Pepper Chicken Sub$9.84Wrap your taste buds around this pepper seasoned chicken. (360 Cals)
- Small Ultimate Club Sub$9.84Calling all meat lovers! Sliced RWA turkey, RWA ham, succulent roast beef, crispy bacon, cheddar cheese, lettuce, tomatoes and buttermilk ranch sauce (420 Cals)
SIGNATURE SUBS
- Large Canadian Club Sub$13.54Feast on this sub made with crispy bacon, sliced RWA turkey and RWA ham. (780 Cals)Popular
- Small Spicy Breaded Chicken Sub$9.73 • 100% (7)Sink your teeth into crispy spicy breaded chicken breast. (440 Cals)
- Large Spicy Breaded Chicken Sub$13.54 • 75% (4)Sink your teeth into crispy spicy breaded chicken breast. (880 Cals)
- Large Buffalo Chicken Sub$13.20Buffalo Chicken SubPopular
- Small Canadian Club Sub$9.73Feast on this sub made with crispy bacon, sliced RWA turkey and RWA ham. (390 Cals)
- Small Grilled Chicken Sub$9.51This sub is made with all-white-meat grilled chicken strips sourced from Canadian farms. (310 Cals)
- Large Breaded Chicken Sub$13.54Crispy breaded chicken breast with your choice of toppings
- Large Grilled Chicken Sub$13.20 • 0% (3)This sub is made with all-white-meat grilled chicken strips sourced from Canadian farms. (620 Cals)
- Small Chicken Parm Sub$9.73Little taste of Italy. Breaded chicken with Marinara Sauce, melted Parmesan Cheese, onions, and banana peppers (510 Cals)
- Large Chicken Parm Sub$13.54Little taste of Italy. Breaded chicken with Marinara Sauce, melted Parmesan Cheese, onions, and banana peppers (1020 Cals)
- Small Buffalo Chicken Sub$9.51Buffalo Chicken Sub
- Small Breaded Chicken Sub$9.73Crispy breaded chicken breast with your choice of toppings
PROTEIN PACKED SUBS
Looking to pack in the protein? Feast on one of these tasty subs!SELECT SUBS
Delicious specialty subs.CLASSIC SUBS
A wonderful variety of timeless classics.MIGHTY MEATLESS SUBS
0% Meat. 100% Delicious. MR.SUB’s Mighty Meatless subs are an excellent source of plant-based proteins with all the flavour you want. Try one today!SPECIALTY WRAPS
Bite into a tasty selection of delicious specialty wraps.SMALL COMBOS
LARGE COMBOS
ON THE SIDE
ENTRÉE SALADS
Choose from a selection of fresh, hand-crafted salads made with quality ingredients.KIDS’ MEAL
All Kids meals come served with your choice of milk and a chocolate chip cookie.THIRST QUENCHERS
Quench your thirst with a cool and refreshing beverage.Can I order Mr. Sub (300 Fourth Ave) delivery in St. Catharines with Uber Eats?
Yes. Mr. Sub (300 Fourth Ave) delivery is available on Uber Eats in St. Catharines.
Is Mr. Sub (300 Fourth Ave) delivery available near me?
Enter your address to see if Mr. Sub (300 Fourth Ave) delivery is available to your location in St. Catharines.
How do I order Mr. Sub (300 Fourth Ave) delivery online in St. Catharines?
There are 2 ways to place an order on Uber Eats: on the app or online using the Uber Eats website. After you’ve looked over the Mr. Sub (300 Fourth Ave) menu, simply choose the items you’d like to order and add them to your cart. Next, you’ll be able to review, place, and track your order.
Where can I find Mr. Sub (300 Fourth Ave) online menu prices?
View upfront pricing information for the various items offered by Mr. Sub (300 Fourth Ave) here on this page.
How do I get free delivery on my Mr. Sub (300 Fourth Ave) order?
To save money on the delivery, consider getting an Uber One membership, if available in your area, as one of its perks is a $0 Delivery Fee on select orders.
How do I pay for my Mr. Sub (300 Fourth Ave) order?
Payment is handled via your Uber Eats account.
What’s the best thing to order for Mr. Sub (300 Fourth Ave) delivery in St. Catharines?
If you’re in need of some suggestions for your Mr. Sub (300 Fourth Ave) order, check out the items showcased in “Picked for you” on this page.
