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East Side Mario's

4.5
(1470 reviews)

Business Details

5769 Main Street, Stouffville, ON
L4A 4R2, Canada
(365) 521-2002

About

RestaurantFamily Style RestaurantItalian RestaurantRestaurant Delivery ServiceTake Out RestaurantAmerican RestaurantCanadian RestaurantPizza RestaurantRecipe Unlimited
At East Side Mario's Stouffville we're passionate about three things: food, famiglia, and fun. Make every family meal a special occasion at East Side Mario’s, where good food and great company come together to create lasting memories and let our family handle the cleanup. With generous portions and a warm, inviting atmosphere, our hand gestures are as grand as our love for family. Whether you're looking for a dine-in experience for lunch and dinner or prefer the convenience of takeout or delivery, we cater to every preference. Come join us and enjoy All-You-Can-Eat, featuring Soup, Salad, and Garlic Homeloaf, Mario's mouthwatering Chicken Parmigiana, signature pizzas and classic Italian-American favourites that will have you saying, “Mama Mia!”

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • Accepts reservationsAvailable

Location

East Side Mario's
5769 Main Street, Stouffville, ON
L4A 4R2, Canada

Hours

Monday11:00 AM - 9:00 PM
Tuesday11:00 AM - 9:00 PM
Wednesday11:00 AM - 9:00 PM
Thursday11:00 AM - 9:00 PM
Friday11:00 AM - 10:00 PM
Saturday11:00 AM - 10:00 PM
Sunday11:00 AM - 9:00 PM

Reviews

4.5
1,470 reviews
5 stars
1,042
4 stars
243
3 stars
79
2 stars
29
1 star
77
  • MC
    Max Cue
    1 day ago
    3.0
    Long time customer of this East Side Mario’s, and really wanted this restaurant to succeed. We came since pre covid and love the location and decor. I am not here to dump on this restaurant as I think the manager here is nice as are some waitresses/waiters. Many times it’s the service that makes up 50% of your experience here and over the years we’ve had many great experiences. However, everything seems to be falling apart slowly and some long time waitresses don’t seem happy. They’re always in a rush it seems but not to serve you or take the time to listen to your needs. The food portions are getting smaller, the sauce portion is less, slightly colder, and refills come with a frown. I won’t name names because it’s not fair. It’s a job, and it’s high stress work; I understand. But it’s these little things that honestly don’t add really that much to the bottom line that makes or breaks the experience and how you lose return customers. An extra spoonful of sauce, a few extra strands of pasta, a smile from the server. I understand inflation has upped the cost of everything, but smiles are free. Unhappy staff are clearly visible to customers. It becomes a very stressful experience for everyone, especially customers who feel like they’re being blamed for asking for a refill just by their server’s concerned look. I used to recommended this place to others, bring friends and family here, sometimes come twice a month, pay generous tips. But I can’t find myself coming back. I went from giving all 5 stars to 4.. to 3.. and the same problematic issues or people involved. I hope management takes this as genuine feedback from a loyal customer that wants to see them succeed and find the little things back again. Good luck!
  • JR
    Jose RLF
    2 days ago
    2.0
    Unfortunately not as I remember it to be. Pasta was tasteless, took like 40 minutes to come and they brought the wrong dish. Caesar salad is still good though (not the big bowls anymore unfortunately).
  • MM
    Mario
    May 9, 2026
    5.0
    Had a great meal at East Side Mario’s. The flatbread was terrific — fresh, flavorful, and cooked perfectly. Really enjoyed it and would definitely order it again.
  • CC
    Cho
    May 6, 2026
    5.0
    Great food, ambiance and service. What made it more special was our server Mahsa, who explained the promos thoroughly, made sure to ask if we needed more refills and made us feel welcomed.
  • JA
    Jhoana Christine Arellano
    May 6, 2026
    5.0
    We always love our dining experience here at East Marios. The service is very great and I would like to commend our server tonight, Mahsa. She’s very attentive in terms of taking the details of our oder, and accommodating. She’s a sweet and nice lady. We would always love to comeback and dine here.

Frequently Asked Questions About East Side Mario's

Is East Side Mario's Stouffville Canadian owned?

Yes, East Side Mario's located at 5769 Main Street in Stouffville is a proudly Canadian owned by operated by local Canadian franchisees.

Does my local East Side Mario's Stouffville have a patio?

Yes, East Side Mario's Stouffville has a patio!

Brand Certified Facts from East Side Mario's

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Certified May 17, 2026Yext Knowledge Graph
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