Come out of your shell at J’s

Welcome to J’s Oyster Bar, a beloved seafood restaurant nestled in the heart of Portland, Maine. Known for its fresh, locally sourced oysters and classic New England vibes, J’s Oyster Bar offers a warm and inviting atmosphere and is a haven where both locals and visitors can indulge in the finest seafood the Atlantic has to offer.

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About Us

J's Oyster Bar in Portland Maine

J’s Oyster Bar is more than just a restaurant; it’s a beloved landmark located on the waterfront  in Portland’s Old Port district. . We’ve been serving up the freshest seafood for over a decade in a cozy, welcoming setting that captures the essence of Maine’s coastal charm.

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Working Hours

Monday - Sunday | 11:30AM - 10:00PM

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Our Menu

Quality Ingredients, Tasty Meals

At J's Oyster Bar, we pride ourselves on offering a menu that reflects the very best of Maine’s seafood traditions. Each dish is crafted with the freshest ingredients, sourced locally whenever possible, to ensure that every bite is a true taste of the ocean.

Our Menu

Quality Ingredients, Tasty Meals

At J's Oyster Bar, we pride ourselves on offering a menu that reflects the very best of Maine’s seafood traditions, including some of the best lobster and lobster rolls in Portland Each dish is crafted with the freshest ingredients, sourced locally whenever possible, to ensure that every bite is a true taste of the ocean. Join us today for lunch or dinner!

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Happy Customers!

Dave Lake
Dave Lake
21:02 08 Jun 25
Kadie Yale
Kadie Yale
16:54 07 Jun 25
Total dive with awesome food. Definitely try the stuffed mushrooms.
Ricardo Carrasco
Ricardo Carrasco
22:33 06 Jun 25
Just a bit loud. Had a great hot sauce.
Mari Simone
Mari Simone
01:40 03 Jun 25
Local hidden gem. Very casual and small. Prices are comparable but the food is excellent!!! Great seafood and local flavor.
The Arya
The Arya
11:04 26 May 25
The food here was so good! This was my first time having a lobster roll in Maine. I did have a cold here. It had a lot of meat in it and it was actually pretty good. I did love the server that we had. She was super nice and very helpful and made sure that I were drinks were always refilled. She was a character and I really loved her! I'm mad I forgot her name though 😞. I had the original lobster roll, my friend had the original officer role as well. And then they had the oysters which they said were amazing. Some of the best that they had. My mom had Lee tuna salad salad and my aunt had the shrimp salad. They both look super huge like it could have been for two people. The only thing that was a little bit of an issue was the wait time and then the fact that it was kind of tight on the inside. Back home. We will call this place almost like a hole in a wall kind of place where it's like. Really tight knit but the food is amazing. It's kind of like that feel. Had a ginger ale to drink. It was a little off but I didn't care. I didn't come there for that. The lobster roll was good. They gave us butter and mayo packets for it. I used both. Definitely a messy meal lol.
Vinod Bhat
Vinod Bhat
23:47 24 May 25
Had a great experience yesterday dining at Jay’s oyster, we ordered steamed clams and oysters, both were phenomenal and flavorful, great service with bustling atmosphere, great service!
Martha Freeman
Martha Freeman
23:40 19 May 25
We walked in around 2:00 on a Saturday afternoon and the place was crowded. We were able to be seated almost immediately. I had a lobster roll and iced tea. The meal arrived quickly and was delicious. The waitress was busy, but she was still very attentative. The only issue I had was the one restroom, which is used by both men and women. Although the restroom was kinda icky, I think that is part of having a single gender neutral facility. Despite the restroom situation, I’d definitely return for another meal and have no problems recommending J’s Oyster Bar.
import performance
import performance
15:13 19 May 25
Best steamed clams in town. Thank you so much. Also love your cocktails and a great staff. A+++
richard strachan
richard strachan
13:04 19 May 25
Very well prepared food. Waitress was very nice.
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Dive Into Freshness at J's Oyster Bar!

We  serve up the freshest oysters and other seafood delicacies in town. Whether you’re a local or just passing through, our inviting atmosphere and mouthwatering dishes promise a waterfront seafood dining experience you won’t forget.

Don’t wait! Join us today and indulge in our daily specials and signature cocktails. Click below to get in touch or call us now.

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Experience the best of Portland’s seafood—your table at J's Oyster Bar is waiting!

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Hours
  • Our Patio is Open!
  • Sunday- Thursday :
    11:30AM - 09:00PM
  • Friday- Saturday :
    11:30AM - 10:00PM
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