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King Street Trio Uptown

40 King St S, Waterloo, Ontario N2J 1N8, Canada
+1 519-884-1507
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  • Excellent44%
  • Very good33%
  • Average10%
  • Poor9%
  • Terrible4%
Travellers talk about
“king crab” (8 reviews)
“risotto” (11 reviews)
“steak” (29 reviews)
Closed Now
All hours
Canadian, Gluten Free Options
40 King St S, Waterloo, Ontario N2J 1N8, Canada
All Details
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Reviews (146)
Traveller rating
Traveller type
Time of year

1 - 10 of 146 reviews

Reviewed 6 days ago via mobile

As most know, you can get a discount by dining Monday to Wednesday. This past Monday was 30% off the food bill, but I must say it's worth the regular price. The service was efficient, knowledgeable and friendly. The risotto balls were very good, hot...More

Thank David J
Reviewed 2 weeks ago

Went there for dinner. I had the Stuffed Chicken. Best chicken I have ever tasted!! The coating in the chicken was so flavourful I was hooked with the first bite. Not too over coated but enough to make every mouthful a flavour experience. I definitely...More

Thank Gary S
Reviewed 4 weeks ago via mobile

From the outside, this gem looks a bit forboding. The shades were drawn and you wonder what's inside. Surprise - inside is a fine restaurant. The ambience is simple. The menu has a limited selection but covers most food categories. There were five of us...More

Thank Andreas T
Reviewed 15 July 2017

Took my aunt for her birthday dinner, along with my mom. We were blown away by the service from the moment we entered until we left. the Wine list was very good, and the menu was perfect. We had Baked Brie, and a watermelon salad...More

Thank Beverly M
Reviewed 12 July 2017

Excellent all around. Great food, great service and wonderful atmosphere. I hope the LRT construction didn't hurt this restaurant - will definitely return in future. They even allowed my sister to come in through the back door so that she didn't have to walk through...More

Thank as132016
Reviewed 10 July 2017

Had the pleasure of dining here on business trips over the last couple years and Trio never disappoints. Try the Lamb or Salmon. Both are excellent. Looking forward to our next visit in September.

Thank Bruce D
Reviewed 21 June 2017

Have been here twice for dinner once with wife on a date back in November and most recently with friends in April. Good location - ambiance inside is very nice. Open kitchen is a nice add - if you ask for / get a table...More

Thank Sun_Turtles
Reviewed 19 June 2017

Warmly greeted and professional staff, nice ambience but if you're looking for a quiet romantic dinner, reserve a time right at opening because by 7pm, this place is loud. The chairs, after an hour, will make you wish you had brought a cushion. I abhor...More

Thank MOrfitt2014
Reviewed 19 May 2017

My boyfriend and I went on a date night and we were both disappointed with the menu selections and quality of the food on the night and it was pricy for what you got. We were not pleased with the service either - we are...More

2  Thank ShazFay
Reviewed 27 April 2017

I was not amazed by the decor or the atmosphere in that restaurant. The staff were friendly and helpful. We were having dinner with the Labour shadow minister for small businesses Yvette Cooper. The food was very average and not impressed in the least. Situated...More

Thank shila213
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Restaurant Details

Rating summary
  • Food
  • Value
Average prices
US$25 - US$50
Dinner, After-hours
Restaurant features
Reservations, Seating, Waitstaff, Wheelchair Accessible, Serves Alcohol, Full Bar
Dining Style
Casual Elegant
Good for
Romantic, Special Occasion Dining
Open Hours
17:00 - 21:00
11:30 - 14:30
17:00 - 21:30
11:30 - 14:30
17:00 - 21:30
11:30 - 14:30
17:00 - 22:00
11:30 - 14:30
17:00 - 22:00
11:30 - 14:30
17:00 - 22:30
17:00 - 22:30
Location and Contact Information
  • Address: 40 King St S, Waterloo, Ontario N2J 1N8, Canada
    (Waterloo Square)
  • Location: Canada  >  Ontario  >  Region of Waterloo  >  Waterloo
  • Phone Number: +1 519-884-1507
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