We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Big tuna asian cuisine

350 Ontario St, St. Catharines, Ontario L2R 5L8, Canada
+1 905-687-9888
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
  • Excellent51%
  • Very good26%
  • Average7%
  • Poor8%
  • Terrible8%
Travellers talk about
“tuna” (10 reviews)
“sushi” (12 reviews)
“bento box” (3 reviews)
Closed Now
Japanese, Sushi, Asian, Thai, Chinese, Vegetarian Friendly, Vegan Options, Gluten Free Options
€€ - €€€
350 Ontario St, St. Catharines, Ontario L2R 5L8, Canada
All Details
Write a ReviewReviews (56)
Traveller rating
Traveller type
Time of year

1 - 10 of 56 reviews

Reviewed 1 week ago

I tried this place with some friends at all you can eat dinner and I brought my fiancee the next week for all you can eat lunch... I loved it! There were so many options for people who don't like sushi :)

Date of visit: November 2018
Thank MikaylaMK
Reviewed 1 week ago

I have eaten here a few times but this will be the last. The cooks and waitress do not understand how important to take someone's food allergy seriously. For me, I become very sick to my stomach with a small amount of avocado, but some...More

Date of visit: December 2018
Thank Janzb
Reviewed 3 weeks ago

AT one time we started off with 2 people and at the end there was over 12. We have always received great service and the food was full of flavor. Lots of parking is available.

Date of visit: December 2017
Thank Livetoday99
Reviewed 31 October 2018 via mobile

We visit this restaurant usually twice a month, the food and variety is very good, and service is good as well. On our last visit, when we got the bill, my 2 year old son was overcharged, and when informed the server, she said that...More

Date of visit: April 2018
2  Thank Trip29603393564
Reviewed 25 October 2018 via mobile

We've driven by here for awhile now and have been curious. The outside of the restaurant doesnt do it any justice.Wasnt until we looked up rhe restaurant online that we decided to go. First of all its beautiful inside! The service was great, friendly and...More

Date of visit: October 2018
Thank Haley W
Reviewed 30 September 2018

We really enjoyed this Asian "buffet at your table" option. We arrived and the waiter gave us a tablet to order all of our food. The options were ENDLESS and included vegetarian and meats, poultry, appetizers, noodle dishes, desserts, etc. One flat rate for the...More

Date of visit: September 2018
Thank CanuckEventPlanner
Reviewed 14 September 2018 via mobile

Food was delicous. Kept getting doubles and triples of our orders. My bill was $48 and change if i use the debit machine. $43 and change if i pay cash. That is a little extreme. I will not go back. I will go to Seasons...More

Date of visit: September 2018
1  Thank Pat B
Reviewed 10 September 2018

Service is spot on. The decor is lovely and bright. Great food. The all inclusive was great. Some of us had the Bento box and loved it. You can order a meal or all inclusive. My new favourite

Date of visit: June 2018
Thank robertalarryschmidt
Reviewed 6 September 2018

Among the usual collection of strip mall chain restaurants along Ontario Street, Big Tuna Asian Cuisine is a standout. Across the street from the Holiday Inn, it was recommended to us by a local. Not much to look at from the outside, inside it was...More

Date of visit: September 2018
Thank Norman R
Reviewed 30 August 2018

We were four people and we had to cancel half of our meal from the all you can eat menu as we had been then for two hours and not received the balance of our food. They brought us ice cream that we had ordered...More

Date of visit: August 2018
1  Thank Diane S
Nearby HotelsSee all 7 hotels in St. Catharines
Holiday Inn Hotel & Suites St. Catharines Conference Centre
360 reviews
.19 km away
Capri Inn
504 reviews
.76 km away
Canadas Best Value Inn - St. Catharines
215 reviews
.78 km away
St. Catharines Niagara
143 reviews
1.22 km away
Nearby Restaurants
The Upper Deck Taphouse & Grill
146 reviews
.71 km away
Wildfire Grillhouse & Lounge
260 reviews
.71 km away
Johnny Pastrami's Breakfast & Lunch
101 reviews
.43 km away
Chophouse Burger Bar
74 reviews
.77 km away
Nearby Attractions
Woodend Conservation Area
32 reviews
.84 km away
Parkway Lanes Bowling
28 reviews
.20 km away
Sky Zone St. Catharines
23 reviews
.22 km away
The Crux Escape Rooms
29 reviews
.72 km away
Questions & Answers
Get quick answers from Big tuna asian cuisine staff and past visitors.
Note: your question will be posted publicly on the Questions & Answers page.
Posting guidelines
Improve this listing

Restaurant Details

Rating summary
  • Food
  • Value
Lunch, Dinner
Restaurant features
Delivery, Takeout, Reservations, Seating, Waitstaff, Wheelchair Accessible, Serves Alcohol
Good for
Business meetings, Kids, Child-friendly, Groups
Open Hours
12:00 - 22:00
11:00 - 22:00
11:00 - 22:00
11:00 - 22:00
11:00 - 22:00
11:00 - 22:30
11:00 - 22:30
Location and Contact Information
  • Address: 350 Ontario St, St. Catharines, Ontario L2R 5L8, Canada
  • Location: Canada  >  Ontario  >  St. Catharines
  • Phone Number: +1 905-687-9888
Is This Your TripAdvisor Listing?
Own or manage this property? Claim your listing for free to respond to reviews, update your profile and much more. Claim Your Listing