Blue Island Oyster Bar and Seafood photo 1Blue Island Oyster Bar and Seafood photo 2Blue Island Oyster Bar and Seafood photo 3

Restaurants in Denver Suburbs

Blue Island Oyster Bar and Seafood

4.4
1,128 Google reviews$$$ · Expensive

One of 7 restaurants we've tracked near Denver Suburbs.

Things to Know

Blue Island Oyster Bar and Seafood is a casual seafood restaurant in Denver known for exceptionally fresh oysters and clam chowder, with reliable happy hour specials and skilled service.

Reviewers rave about the oyster selection and clam chowder as standout highlights, with consistently fresh seafood that impresses even East Coast natives, though some entrees like surf and turf fall flat.

  • Oysters are consistently fresh, flavorful, and a signature draw—reviewers specifically praise their quality and taste
  • Clam chowder is delicious and frequently called out as a must-try dish
  • Happy hour offers excellent value on quality food and drinks, making it budget-friendly
  • Fresh seafood like mussels and clams on the half shell are exceptional—reviewers from the East Coast note it's the freshest they've found in Colorado
  • Service is attentive and accommodating, with staff willing to adjust orders to delight guests
  • Quality is inconsistent on entrees like lobster rolls (shell fragments found in food) and surf and turf (bland, underseasoned, low-quality steak)
  • Server attention can be spotty during slower times—one reviewer waited over 20 minutes for dessert and a check with inattentive service

Based on Google reviews · AI summarized

Hours

Monday: 11:00 AM – 9:00 PM

Tuesday: 11:00 AM – 9:00 PM

Wednesday: 11:00 AM – 9:00 PM

Thursday: 11:00 AM – 9:00 PM

Friday: 11:00 AM – 10:00 PM

Saturday: 11:00 AM – 10:00 PM

Sunday: 11:00 AM – 9:00 PM

Open now

What Visitors Say

l

landen hearing

3 weeks ago

We came here for Denver restaurant week. The clam chowder was absolutely delicious, unfortunately only part of the meal worth noting. We ordered the lobster roll and surf and turf. Lobster roll we found 3 pieces of shell (one of the chunks big enough to choke/cut my throat), we understand how busy it is and having to make so many of the same entree for a deal like this but in my opinion this is still unexceptional for $45. The surf and turf was incredibly disappointing, absolutely none of my dish was seasoned. Steak was very bland and low quality, asparagus was improperly trimmed, and potatoes were so flavorless and underdone I would have believed my grandma could have made it better in the microwave at her retirement home. And I’m sure this establishment would have righted these mistakes, unfortunately our server didn’t ask once how our food was, then proceeded to take over 20 minutes to get our dessert to go and check. (It was not busy we were approaching closing time) overall incredibly disappointed. Will probably return for oysters and clam chowder as those were delicious. But we do not recommend entrees.

S

Shannon hippieshae

7 months ago

Birthday lunch. Amazing service. Active restaurant but not busy. Quiet enough to comfortably enjoy our meal without feeling crowded. Food service, timing, and taste were all on point. Im not a seafood person and go to blue oyster once a year for a friends birthday so she can order oysters by the half dozen. Always fresh. Always perfect taste. Always hit the spot. Happy hour on a Saturday is so nice and helps the budget. Quality food at a good price, and HH helps too! Enough food in non seafood category to stuff me. I did try the seafood and its always so fresh and not fishy, I can eat it and enjoy samplings of it. Extensive beverage menu, including mocktails for a very nice touch. So full we were not able to indulge the birthday dessert, pur server graciously swapped it for a round of champagne for the table. TRISTAN was a great server.

B

B Ngu

3 months ago

Was in the area and decided to stop in. Service was great. Fast came out quick and exactly as ordered. Burger Sliders were great value and the New England Style Lobster Roll was delicious! Will definitely stop in again to try other dishes.

A

Alexis Nini

4 months ago

I am extremely picky about my seafood in Colorado, especially coming from the east coast. This was by far the freshest and most delicious seafood I’ve ever had in the state, and I’ve tried a lot of places. The clams on a half shell were so fresh, salty and plump, I will be craving them whenever I want a fresh treat. The mussels special with Calabrian chilis were probably the best mussels I’ve ever had. Not to mention, for the quality of the food, my pocket isn’t begging for help. I will be recommending this place to everyone, and will be a frequent flyer.

Frequently Asked Questions

Is Blue Island Oyster Bar and Seafood worth it in Denver Suburbs?

Reviewers rave about the oyster selection and clam chowder as standout highlights, with consistently fresh seafood that impresses even East Coast natives, though some entrees like surf and turf fall flat. Known for: impossibly fresh oysters, clam chowder perfection.

What do visitors love about Blue Island Oyster Bar and Seafood?

Oysters are consistently fresh, flavorful, and a signature draw—reviewers specifically praise their quality and taste Clam chowder is delicious and frequently called out as a must-try dish Happy hour offers excellent value on quality food and drinks, making it budget-friendly Fresh seafood like mussels and clams on the half shell are exceptional—reviewers from the East Coast note it's the freshest they've found in Colorado Service is attentive and accommodating, with staff willing to adjust orders to delight guests

Is there anything to know before visiting Blue Island Oyster Bar and Seafood?

Quality is inconsistent on entrees like lobster rolls (shell fragments found in food) and surf and turf (bland, underseasoned, low-quality steak) Server attention can be spotty during slower times—one reviewer waited over 20 minutes for dessert and a check with inattentive service

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