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East Side Mario's

4.1
(2169 reviews)

Business Details

1365 Harmony Road North, Oshawa, ON
L1H 7K5, Canada
(905) 436-6000

About

RestaurantFamily Style RestaurantItalian RestaurantRestaurant Delivery ServiceTake Out RestaurantAmerican RestaurantCanadian RestaurantPizza RestaurantRecipe Unlimited
At East Side Mario's Oshawa North 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
1365 Harmony Road North, Oshawa, ON
L1H 7K5, Canada

Hours

Monday11:00 AM - 10:00 PM
Tuesday11:00 AM - 10:00 PM
Wednesday11:00 AM - 10:00 PM
Thursday11:00 AM - 10:00 PM
Friday11:00 AM - 11:00 PM
Saturday11:00 AM - 11:00 PM
Sunday11:00 AM - 10:00 PM

Reviews

4.1
2,169 reviews
5 stars
1,310
4 stars
388
3 stars
150
2 stars
102
1 star
219
  • ES
    Elyssa Scott
    3 days ago
    5.0
    Jovani was an amazing server he delivered everything in a timely manner and was very polite throughout the whole experience. Everything with the food was amazing and I really enjoyed my time. Will definitely be returning!
  • MV
    Martina Vijayakumar
    4 days ago
    1.0
    Worst customer service. Waiter never listened to what we asked for. Never asked us if we are done with starters so he can bring mains instead just forced in mains while we were at starters still. And the most annoying part is bringing take away boxes while we were still eating our food. And finally came to us saying his shift is done and we have to leave. We went for a casual dining but ended up in a rushed up environment where it was dead quiet. I always loved the food here and this is my first time to dine in. Never again will order from here nor recommend to anyone.
  • VK
    Vienna K
    5 days ago
    5.0
    My server was Jovani and he was the sweetest, me and my boyfriend bothered him like 30 times and he was very kind and patient. My boyfriend really likes the bread and he got like 4 different loafs, we really enjoyed the sampler and were super full by the end! Thank you so much East Side Mario’s and Jovani!!!!!! Will come back!!!!!
  • JJ
    jroopchand87
    5 days ago
    5.0
    I give my visit 5 stars. Mainly becuz of my waiter. I have ate here before a few times but turned off by the experience.... not this time! BEN L, was amazing. We went out for a birthday dinner and his speed , attitude and ability to get our orders correct made the day. I will definitely return based on my experience from March 31. Even his energy was good, when something was asked for he did it with pleasure. More waiters like this are needed sooooo badly in today's society. Thank you Ben L.
  • ST
    Smit Thakkar
    Apr 5, 2026
    1.0
    Hilary was not hilarious at all when it comes to Guest Experience. We felt on that day what is a Racism at ESM at Harmony road, oshawa. The food and drink was good. Nevertheless server made whole experience a bit disrespectful. Consequently she was not courteous and trying to overpowering at the time of ordering. When we're waiting for our guest to arrive, at that time she was checking with us frequently. However during the dinner, the attention was missed throughout the time and due to that I had chase for anything we wanted. Unfortunately, the overall experience was devastating because of lack in politeness and equality in experience from table to table. I visited this location a year ago and it was good experience but not anymore. I would recommend another location at Gibb st, where I found the staff was best and well trained in customer experience specifically Jovani, John they all are fantastic.

Frequently Asked Questions About East Side Mario's

Is East Side Mario's Oshawa North Canadian owned?

Yes, East Side Mario's located at 1365 Harmony Road North in Oshawa is a proudly Canadian owned by operated by local Canadian franchisees.

Does East Side Mario's Oshawa North accept reservations?

Yes, East Side Mario's Oshawa North accepts reservations. You can book a table through their website.

Brand Certified Facts from East Side Mario's

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Certified April 05, 2026Yext Knowledge Graph
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