• imageArts & Entertainment
  • imageBars
  • imageBrewery
  • imageHotels
  • imageRestaurants
  • imageShopping
  • imageThings To Do

The Old Port Sea Grill, opened in the fall of 2002, is located in the heart of Portland’s historic Old Port district. Our modern interior features a custom concrete bar, a large lounge area that seats up to 50 people, a dining room that can accommodate up to 60 guests, and features a 330 gallon salt water fish tank.

The seafood-driven menu focuses on a variety of local and imported fresh fish and shellfish, with an emphasis on east coast cold water oysters and other raw bar offerings. Paired with a food-friendly wine list, local craft-style beers on draft and an extensive cocktail program to make for an exciting dining experience.


Based on 797 reviews
Katie K (Kate K)
Jillian was attentive and friendly. The service was great. The drink menu seemed limited. There's a huge wine list, not much for craft beer drinkers while being located in a craft beer city and there was a "shmedium" cocktail list. Come here for the raw bar. Legit one of the best oyster spots in Portland. The calamari was good, but nothing to go crazy about - it definitely scratches that itch when you're craving a light battered basket of sunshine. The lobster grilled cheese sounded glutenous but was so worth it - absolutely order this. It was LOADED with lobster. The fries that come with it are delicious and I don't go crazy over fries. My fiancee got the salmon BLT and when I asked what he thought about it... He responded, "it was good". 😆 There's a reason why he doesn't do the reviews LOL. Anyways, he did love it though. Would we come again? Yes. Is this a good date night spot? Yes. We'll be back.
Ben Whiting
72$ MP for lathered lobstir 🦞 oystirs from Bath, Bridgewater etc...how would one know?. Little necks ... Chilled.
Hannah Enos
Came here for my birthday dinner while spending the weekend in Portland. The oysters were delicious and entrees were just as great! Our server Roza was so sweet and really made our experience. Would 100% recommend.
Susan Semonite
Dinner group of 6. Walked in no reservation needed. A total win in the Old Port during a holiday week. Maybe a bit longer than expected to get drinks ordered, there were a couple other large parties so may just have been staffing. Rosie our server was excellent. Made some lovely recommendations that helped our group decide on what to order. We had everything from a cup of chowder, burger, blackened scallops and fish n chips. All presented very nicely. I would absolutely go back, only suggestion if in the winter is ask to be seated away from the door. Enjoyed very much.
Carrie Hiltz
The oysters and bubbles were quite nice. The red-headed bartender with the mustache was friendly and provided prompt service. I’d go again.

Blog Mentions

Posts not found

Show all timings
  • Monday12:00 PM - 09:00 PM
  • Thursday12:00 PM - 09:00 PM
  • Friday12:00 PM - 10:00 PM
  • Saturday12:00 PM - 10:00 PM
  • Sunday12:00 PM - 09:00 PM