Costello's Clam Shack

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145 Pearl St

Groton, CT 06340

+1 (860) 572-2779

http://costellosclamshack.com

Costello’s offers outdoor dining by the sea and classic New England fresh & fried seafood. Fried clams, fish tacos, scallops, oysters, shrimp & steamed lobsters are a few highlights! Be sure to check out our full menu. Just past Abbott’s on Pearl Street, dine dockside on the Mystic River and enjoy our famous three-state water view. Bring your appetite & BYOB! Open daily 11-8 for the 2024 season!

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Reviews

3.0155 reviews

Vivian G.

8/20/2024

Apparently we were very lucky to come here on Sunday that had already been rained on during the day, as my friends told me that it's usually super packed, and we had no problems parking, and our...

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Susan R.

8/26/2023

3,stars for the food and 4 for atmosphere The food was just ok. Cooked up by teens. Calamari had a thick batter, was overcooked and no dipping sauce which made it dry. The crab cakes were good,...

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Robert T.

9/5/2023

Nice views and Friendly staff. I enjoyed the lobster roll... not amazing but good and for$24 vs $32 around Mystic it was worth the price paid. Stuffed claims not so great Not to bad for a quick bite.

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Tristen N.

10/28/2024

classic seashore clam shack. whole belly clams are my favorite here along with clam fritters. must stop/required stop when i'm visiting connecticut shore

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Kate P.

7/13/2023

My daughter and I were traveling and craving seafood. Decided to try this place out. We placed our order and went to find a place to sit. It was a very breezy and cool day but we decided to sit...

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