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Diamond Steak & Seafood House

Certificate of Excellence
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8903 Main St, Osoyoos, British Columbia V0H 1V0, Canada
(250) 495-6223
Wed - Sun 4:00 pm - 10:00 pm
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183 Reviews from our TripAdvisor Community

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Time of year
Showing 182: English reviews
Oliver, Canada
Level Contributor
27 reviews
25 restaurant reviews
common_n_restaurant_reviews_1bd8 22 helpful votes
1 of 5 stars Reviewed 5 days ago NEW

this was some of the worst food we have ever experianced. over priced over cooked just nasty all around. sent food back to the kitchen because it was over cooked and it came back the same way, as a mater of fact it was the same plate we sent in, they just tried to tell us they recooked it, I... More 

Thank ppeart
Surrey, Canada
Level Contributor
3 reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
4 of 5 stars Reviewed 6 days ago NEW

I've been coming to Osoyoos for the past 25 years and the Diamond has been a staple! Great service, delicious food, and excellent for takeout. Lots of gluten-free options as well; both GF pizza and pasta are available and the staff take great care to ensure that your meal is strictly gluten free. Make reservations in the summer as it... More 

2 Thank JMcLean22
1 review
common_n_restaurant_reviews_1bd8 1 helpful vote
5 of 5 stars Reviewed 1 week ago NEW via mobile

Best steakhouse I've ever been to and a regular favorite of all my family and friends. Steak is done to perfection! Excellent authentic Greek food as well and the kids love the pizza! Can't go wrong here. Service is always super also. Long time family run business...Maria and Gus and family are amazing!

1 Thank MaryLou P
Vancouver, Canada
Level Contributor
38 reviews
9 restaurant reviews
common_n_restaurant_reviews_1bd8 10 helpful votes
5 of 5 stars Reviewed 1 week ago

Best service we had in Osoyoos. Food was quick, water glasses were filled frequently, the table was cleared quickly. The food was really good. We both had Greek entrees.

1 Thank Nathan F
Kelowna, Canada
Level Contributor
20 reviews
13 restaurant reviews
common_n_restaurant_reviews_1bd8 10 helpful votes
4 of 5 stars Reviewed 1 week ago

So, first off, the food was delicious. Very fresh and well put together. Service however was not pleasant. There was some sort of tension between the waitress and bar tender, where they were swearing at each other under there breaths, and just being snippy at each other. The older wait staff was extremely rude and abrasive to the newer staff.... More 

3 Thank Shlee R
Coquitlam, Canada
1 of 5 stars Reviewed 2 weeks ago via mobile

Could have been better, we did take out we were told it was a great place to eat. When we walked in we noticed their award on their wall we thought ok good start. Very disappointed!! We got back to our hotel our calamari and a salad was missing. Calamari was gross and the rice was like eating a brick... More 

Thank aquamarine23
Level Contributor
3 reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 stars Reviewed 2 weeks ago

There are many menu choices, so you will definitely find something that appeals to you. The food is great, staff are very attentive, and, prices are very reasonable. I went there two nights in a row because I enjoyed it so much!

2 Thank Cindy D
Gibsons, Canada
Level Contributor
188 reviews
97 restaurant reviews
common_n_restaurant_reviews_1bd8 79 helpful votes
3 of 5 stars Reviewed 2 weeks ago

WE stopped here for dinner. The service was excellent but the food average. I think they need to upscale it a little for more appeal. We had steaks and salads.

1 Thank mellowjude
Richmond, Canada
Level Contributor
56 reviews
39 restaurant reviews
common_n_restaurant_reviews_1bd8 18 helpful votes
4 of 5 stars Reviewed 2 weeks ago

This was a good family restaurant with a nice variety of items on the menu. There seemed to be something that pleased everyone - steak, seafood, greek and pizza. The waitress was friendly and helpful. The appetizers came quickly but the main courses were a little slow, however, it was Saturday night and we weren't in a rush. The portions... More 

2 Thank bornhere1960
Sooke, Canada
Level Contributor
39 reviews
6 restaurant reviews
common_n_restaurant_reviews_1bd8 17 helpful votes
5 of 5 stars Reviewed 4 weeks ago

I am a big Greek food fan and I loved this place. We found it was a bit pricey, as most Greek restaurants seem to be, but the food was delicious and the portions large. We will definitely be going back the next time we are in Osoyoos.

2 Thank canuckfamily5

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Restaurant Details

Rating summary
  • Food
    4 of 5 stars
    4.5 of 5 stars
  • Value
    4 of 5 stars
    4 of 5 stars
Italian, Greek, Canadian, Steakhouse, Pizza, Seafood, Gluten Free Options
Dinner, Late Night
Restaurant features
Takeout, Seating, Waitstaff, Parking Available, Wheelchair Accessible, Serves Alcohol, Full Bar, Delivery, Reservations
Good for
Families with children, Special occasions, Large groups, Romantic
Open Hours
4:00 pm - 10:00 pm
4:00 pm - 10:00 pm
4:00 pm - 10:00 pm
4:00 pm - 10:00 pm
4:00 pm - 10:00 pm
Location and Contact Information
  • Address: 8903 Main St, Osoyoos, British Columbia V0H 1V0, Canada
  • Location: Canada  >  British Columbia  >  Okanagan Valley  >  Osoyoos
  • Phone Number: (250) 495-6223

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Diamond Steak & Seafood House and other visitors
3 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?