8903 Main St, Osoyoos Wed-Sun 4:00 – 9:30 PM (250) 495-6223


    Hours of Service: Wednesday to Sunday: 4:00 - 9:30 PM


    Ultimate dining experience like no other

    Great food! Big portions! Warm atmosphere! Best Greek salad and moussaka I’ve ever had! Love the pita and tzatziki! Amazing shrimp cocktail appy too!



    a timeless tradition in sunny Osoyoos.
    Today Diamond Steak & Seafood House offers the best wine selections in the Okanagan. Over 300 different wines are available for you to choose from.

    Steaks are cut to order, from the finest Certified Sterling Silver Beef, hand-selected from the 12% of all beef in Canada. The Diamond’s varied menu has choices for everyone, Steak, Seafood, Pasta, Pizza and Ribs. As well as their famous Prime Rib of Beef, offered every night in July and August, and served on Week-ends the rest of the year.

    For Greek Lovers, The Diamond is pleased to provide excellent Greek Food.
    The Diamond also offers a gluten free menu upon request.

    For family dinners, a romantic evening, a gathering of friends for a birthday, anniversary or wedding, Gus and Maria and the Diamond Staff will be happy to make your dining experience a memorable one.

    Good Food – Good Wine And a Great Time, along with our friendly staff is what we promise.
    At the Diamond, Good Food, like Good Wine, go hand in hand with Great Friends and Great Times. Gus and Maria invite you to experience a little of both. The Diamond Steak and Seafood House has been a family-run business in Osoyoos for more than 40 years.

    Banquet Facilities accommodate up to 60 people.

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    • If your looking for a very satisfying meal at a fair price, The Diamond will not disappoint you. Greek theme and awesome pizza. We have enjoyed it for the past 7 years. Great service and ownership. A must visit when in Osoyoos.
      Kim Schuss
    • Great service and even better food. The prime rib was huge, even the petite cut. House dressing is beyond delicious. Best part of the Osoyoos trip.
      Daisy Leung
    • Had dinner at The Diamond. Four of Us Enjoyed The Platter "A" Greek Combo, what A Wonderful Meal.. It was plenty of food for us all. The service was amazing. Our waitress knew exactly our needs and wants. Food was delicious. We loved everything about our experience.
      Alexandra Keks