Dinnerhorn Restaurant

$$
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(85)

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980 Lafayette Rd
Portsmouth, NH 03801

The Dinnerhorn Restaurant, a local favorite since 1960, is a family-owned and operated establishment in Portsmouth, NH. Known for its fresh seafood, renowned prime rib, and a variety of pasta and dinner options, it offers a delightful dining experience with great cocktails.

With a menu that caters to both lunch and dinner, the Dinnerhorn has something for everyone. From delicious sandwiches and lunch specials to fresh local fried haddock, Maine lobster, and a range of broiled fresh seafood, beef, chicken, and pasta dishes, there is a wide selection of flavors to satisfy any palate.

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Reviews

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4.085 reviews
Photo of Monica L.
Monica L.
9/17/2025

I tried Dinnerhorn today for the first time. I thought it was great. I had the baked stuffed lobster, and it was excellent. For sides, I got onion rings and roasted potatoes, both of which I...

Cheryl H.
8/29/2025

Six of us ate lunch here on August 28 th . Food was very good . Our waitress was very abrasive . The restaurant itself was not busy @2:30 .She offered us dinner rolls but because only 4 of us...

Tiahna B.
2/14/2025

Was really excited to try this restaurant because we kept hearing about it on the radio. We got there they told us fifteen minutes then came back less than a minute to seat us because someone...

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Tracy B.
8/10/2020

Have been driving by this place for years and thought it was truly a German Restaurant, and then at times even thought it was closed & they just left the sign up... But was out with just Mom and...

Dg D.
4/16/2024

Best Fried Chicken in town!! Also, the clam chowder is the gold standard in the area.

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United StatesNew HampshirePortsmouthDinnerhorn Restaurant

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