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Diamond Steak & Seafood House

Certificate of Excellence
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8903 Main St, Osoyoos, British Columbia V0H 1V0, Canada
+1 250-495-6223
16:00 - 22:00
Closed now
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Wed - Sun 16:00 - 22:00
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223 Reviews from our TripAdvisor Community

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Time of year
Showing 222: English reviews
Surrey, Canada
Level Contributor
55 reviews
23 restaurant reviews
common_n_restaurant_reviews_1bd8 39 helpful votes
Reviewed 2 days ago NEW

We visited on a Wednesday evening and were very surprised at how busy it was for mid week. Reservations are probably recommended for weekends. This is a Greek & Italian restaurant located on Main Street. We shared the Greek Rib dinner which was excellent, large portions.

1 Thank Gerri C
Edmonton, Canada
Level Contributor
43 reviews
16 restaurant reviews
common_n_restaurant_reviews_1bd8 6 helpful votes
Reviewed 1 week ago

Food and atmosphere were 'old school' and it was a noisy crowded restaurant and it was fantastic. We had a great time and enjoyed the service and food as much as we enjoyed the company. We had a good hearty meal - enough that I did not need to think about desert - good or bad. My wife had the... More 

1 Thank BillCamp
Level Contributor
6 reviews
4 restaurant reviews
common_n_restaurant_reviews_1bd8 4 helpful votes
Reviewed 4 weeks ago via mobile

Fantastic service and wonderful foodThe best lasagne i have had in a long time! Make a reservation as it's super busy!

4 Thank 757ricke
Princeton, Canada
Level Contributor
52 reviews
31 restaurant reviews
common_n_restaurant_reviews_1bd8 16 helpful votes
Reviewed 21 March 2017

I took my wife to Osoyoos for the night to mark her 60th birthday. Part of the 'celebration' was going to be dinner 'somewhere in Osoyoos.' We asked at our hotel for suggestions and we were given three. This restaurant was one of them and the first one we checked out. Both Brenda and I have been here before, but... More 

6 Thank looseink
Level Contributor
17 reviews
11 restaurant reviews
common_n_restaurant_reviews_1bd8 4 helpful votes
Reviewed 13 March 2017

My wife and I read previous reviews which, except for the "greasy carrots" comment were mostly positive. We decided to give the place a try. We started with appetizers. My wife had the garlic prawns which she thoroughly enjoyed. I had the Calamari which was quite disappointing, the coating was crisp for the most part of much of the squid... More 

1 Thank George G
Winnipeg, Canada
Level Contributor
22 reviews
7 restaurant reviews
common_n_restaurant_reviews_1bd8 23 helpful votes
Reviewed 5 March 2017

Beautiful dining area. Great atmosphere. Seated next to the fireplace. Server was nicely dressed, courteous and very helpful. The food was very tasty and the portions were very generous. First time diners and would certainly return.

6 Thank VikLauL
Level Contributor
18 reviews
13 restaurant reviews
common_n_restaurant_reviews_1bd8 15 helpful votes
Reviewed 5 March 2017 via mobile

We had an early dinner before a 6 pm hockey game. We couldn't decide on what to have so ordered a variety of sides and appetizers. Make sure you order the calamari. Best ever! Great Caesar salad. Chicken tenders are truly tender. Everything we ordered was excellent. Shannon, our server, was wonderful. A very enjoyable dining experience. Can't wait to... More 

6 Thank Susan R
Kamloops, Canada
Level Contributor
56 reviews
45 restaurant reviews
common_n_restaurant_reviews_1bd8 36 helpful votes
Reviewed 13 February 2017 via mobile

We visit Osoyoos often on business and look forward to what is usually a good dining experience. However, we've cut back on the number of times we go to the Diamond because we're sick of the greasy carrots they serve EVERY TIME!! Osoyoos is the fruit and veg basket of BC and carrots are all they can dream up? How... More 

7 Thank bkay1959
Vernon, Canada
Level Contributor
10 reviews
6 restaurant reviews
common_n_restaurant_reviews_1bd8 8 helpful votes
Reviewed 27 January 2017 via mobile

The owners make you feel like family. The steak is always cooked well, they have one of the best dressings ever (triple diamond) you'll buy a bottle once you've had it.

6 Thank joeymatias
Osoyoos, Canada
Level Contributor
27 reviews
19 restaurant reviews
common_n_restaurant_reviews_1bd8 15 helpful votes
Reviewed 4 January 2017

This place mixes Italian and Greek like none other. Lasagna is to die for and so much its always enough for lunch or dinner the next day. The Roast Lamb is melt in your mouth delicious. The Kalamari is so good I don't bother with the appetizer and go straight to the full dinner - can't get enough of it!... More 

6 Thank ShoMeTheWhirled

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Restaurant Details

Rating summary
  • Food
    4 of 5 bubbles
    4.5 of 5 bubbles
  • Value
    4 of 5 bubbles
    4 of 5 bubbles
Italian, Steakhouse, Greek, Canadian, Seafood, Gluten Free Options
Dinner, After-hours
Restaurant features
Takeout, Reservations, Seating, Waitstaff, Parking Available, Highchairs Available, Wheelchair Accessible, Serves Alcohol, Full Bar, Delivery
Good for
Romantic, Groups, Kids, Special Occasion Dining, Child-friendly, Business meetings
Open Hours
16:00 - 22:00
16:00 - 22:00
16:00 - 22:00
16:00 - 22:00
16:00 - 22:00
Location and Contact Information
  • Address: 8903 Main St, Osoyoos, British Columbia V0H 1V0, Canada
  • Location: Canada  >  British Columbia  >  Okanagan Valley  >  Osoyoos
  • Phone Number: +1 250-495-6223

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Diamond Steak & Seafood House and other visitors
4 questions
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Questions? Get answers from Diamond Steak & Seafood House staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?