Toronto’s Finest Seafood Dining Experience.


Tailored after the experience and passion of owning and operating Diana’s Seafood for over three decades, we took the next step and brought the same freshness and quality seafood to our restaurants.
We pride ourselves on using the freshest ingredients to table.  Come in and enjoy a wide variety of menu items inspired from around the world.


Diana’s Oyster Bar & Grill Opens it’s doors in Scarborough with 75 seat capacity.


Within 1 year we expanded our restaurant capacity to 130 seats.


We Opened our second restaurant location in Markham with 200 seats.


Our Owner

“Our talented Chefs prepare each meal with precision and delicate planning, ensuring each of our patrons are satisfied from the first to the very last bite. Our staff is constantly learning about all the latest seafood and oyster options so that we can can better inform you on making a decision to satisfy your pallet. You won’t find better tasting seafood anywhere in the Greater Toronto Area. Welcome to our restaurant.”


Once again, best experience ever! Oysters are amazing, as is the staff. A "must visit" if you even remotely like seafood.


Quite simply the best place to get fresh seafood in the GTA.


Scarborough has needed a place like this for a long time. We started going last summer and it's now our treat ourselves go to restaurant.


Great service. Delicious food. Fresh oysters. Yummy homemade desserts.


Exellent presentation & very very satisfying meal. Tastefully done. Delicious to the last bite. Excellent host & service! Don't miss an opportunity for a good experience!


Richard Brown Fresh seafood, awesome oysters, and reasonable prices for seafood make this a great place for dinner.


I have been driving by this place for ever and never venturerd in... That is my regret. Great restaurant, fresh food.... Loved the oyster selection, very fresh. This place has a great variety of seafood dishes. We tried three. All were good


Service was good, the atmosphere was nice and the food was delicious! Oysters are a definite choice when coming here.


I love coming to Diana's especially when I find out my favourite oysters are the specials of the day. Everything is super fresh and delicious.


Succulent seafood, oysters to perfection, impeccable service. Diana's Oyster Bar and Grill is a definite must do for those seafood lovers out their.


Join the team!

We are always looking for dedicated and passionate individuals who are striving to build their career in the hospitality industry.
If you would like to be part of this award winning team please visit our Employment page and apply online.
We also offer an internship programme in our Support Office.