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The Roundabout Diner & Lounge

Certificate of Excellence
$$ - $$$
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580 US Highway 1 Byp, Portsmouth Traffic Circle, Portsmouth, NH 03801-4144
+1 603-431-1440
Today
5:30 am - 10:00 pm
Closed now
See all hours
Hours:
Sun - Thu 5:30 am - 10:00 pm
Fri - Sat 5:30 am - 11:00 pm
More Info
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545 Reviews from our TripAdvisor Community

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Showing 537: English reviews
Level Contributor
38 reviews
29 restaurant reviews
common_n_restaurant_reviews_1bd8 7 helpful votes
5 of 5 bubbles Reviewed 1 week ago via mobile

Great food and service. Pancakes are large fluffy and moist. Coffee hot and not bitter. Has a great 50's theme going on inside. Never had lunch or dinner, but will try. Easy access off I95

Helpful?
Thank Paul P
Kittery, Maine
Level Contributor
17 reviews
15 restaurant reviews
common_n_restaurant_reviews_1bd8 8 helpful votes
5 of 5 bubbles Reviewed 1 week ago

Some of the best breakfasts in the state are served all day long at the Roundabout. The fifties decor is not original but fun all the same. The standout is the food and the quality for a very fair price. If you don't know what you want, just close your eyes and stick your finger one the menu. No matter... More 

Helpful?
Thank 41jon2015
Level Contributor
72 reviews
58 restaurant reviews
common_n_restaurant_reviews_1bd8 30 helpful votes
5 of 5 bubbles Reviewed 2 weeks ago via mobile

Just finished eating dinner here. Between the eclectic diner atmosphere, sweet waitress and large plates, the experience was worth coming back. It may be a little more than average, but the portions are large and the food is quality. My husband is an avid lobster roll eater and he said the Lobster club sandwich was better than any roll. I... More 

Helpful?
Thank Justin D
Level Contributor
12 reviews
5 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
5 of 5 bubbles Reviewed 2 weeks ago via mobile

Great local breakfast. Simple, no frills but well worth the money. A sure bet if youy want to fill yer belly with hot grub.

Helpful?
Thank Bro Tim M
Level Contributor
55 reviews
47 restaurant reviews
common_n_restaurant_reviews_1bd8 9 helpful votes
3 of 5 bubbles Reviewed 3 weeks ago via mobile

Recently stopped in for lunch it was ok but not great. The prices were high and my husband had the Ruben sandwich which was not at all worth the price he was charged.

Helpful?
Thank Lisa K
Myrtle Beach, South Carolina
1 review
4 of 5 bubbles Reviewed 4 weeks ago

I brought my 92 year-old Dad in for lunch in a wheel chair. We were greeted by Pamela, and given thee most excellent service! She was always there to help without being at all intrusive. She cater to my Dad's needs with patience and efficiency. We really enjoyed our visit. It was a great success! Thank you Pamela!

Helpful?
Thank Deb A
Philadelphia, Pennsylvania
Level Contributor
48 reviews
24 restaurant reviews
common_n_restaurant_reviews_1bd8 8 helpful votes
3 of 5 bubbles Reviewed December 2, 2016

Service was OK. Food was on par with most diners. Breakfast served all day. In all fairness, we did not try any of their famous desserts, but don't expect they differed from thise of most diners. I LOVE diners, and this is in keeping with most -- but nothing special

Helpful?
Thank sgptraveller2014
Buzzards Bay, Massachusetts
Level Contributor
95 reviews
64 restaurant reviews
common_n_restaurant_reviews_1bd8 38 helpful votes
4 of 5 bubbles Reviewed November 29, 2016

I've been here twice. The first time was amazing. Incredible pancakes that are out of this world. Friendly and attentive staff. The second time I sat waiting to be seated 10 minutes after they opened with no one in the place for 10 minutes. The young waitress in the kitchen looked over at me and just kept working. She was... More 

Helpful?
Thank Surfowl
Level Contributor
30 reviews
17 restaurant reviews
common_n_restaurant_reviews_1bd8 5 helpful votes
4 of 5 bubbles Reviewed November 27, 2016 via mobile

We enjoy both breakfast and dinner here. Food was good, service was great, and parking was plentiful. Prices range from $$ to $$$ . They serve very large toast, and the teapot is a nice touch. They have a small bar in the back. Check it out!

Helpful?
Thank Daniel H
Level Contributor
54 reviews
16 restaurant reviews
common_n_restaurant_reviews_1bd8 26 helpful votes
3 of 5 bubbles Reviewed November 26, 2016 via mobile

Got the turkey pot pie and greek burger. Portions are large and the burger came with a fried pickle! The pot pie crust was more like a thick cracker. The staff us friendly although, as noted by another reviewer, the aggressive political posters probably mean that not all are welcomed. That was off putting. The decor is pretty cool otherwise.

Helpful?
Thank NSimenas

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Restaurant Details

Rating summary
  • Food
    4 of 5 bubbles
    Service
    4 of 5 bubbles
  • Value
    4 of 5 bubbles
    Atmosphere
    4 of 5 bubbles
Average prices
$7 - $24
Cuisine
American, Diner, Soups, Gluten Free Options
Meals
Brunch, Drinks, Breakfast, Lunch, Dinner
Restaurant features
Delivery, Reservations, Seating, Waitstaff, Parking Available, Television, Highchairs Available, Wheelchair Accessible, Serves Alcohol, Accepts American Express, Accepts Mastercard, Accepts Visa, Free Wifi, Accepts Discover, Takeout, Full Bar
Good for
Large groups, Local cuisine, Special occasions, Families with children, Kids, Dining on a budget
Open Hours
Sunday
5:30 am - 10:00 pm
Monday
5:30 am - 10:00 pm
Tuesday
5:30 am - 10:00 pm
Wednesday
5:30 am - 10:00 pm
Thursday
5:30 am - 10:00 pm
Friday
5:30 am - 11:00 pm
Saturday
5:30 am - 11:00 pm
Location and Contact Information
  • Address: 580 US Highway 1 Byp, Portsmouth Traffic Circle, Portsmouth, NH 03801-4144
  • Location: United States  >  New Hampshire (NH)  >  Portsmouth
  • Phone Number: +1 603-431-1440
Description
At the Roundabout Diner and Lounge, we serve breakfast all day, great burgers and sandwiches, Phantom Gourmet award-winning BBQ, comfort food classics like meatloaf, roast turkey, and of course, local New England favorites like fish and chips, and the best lobster roll around. We also use locally sourced ingredients wherever possible, like bread baked just for us by When Pigs Fly Bakery, breakfast sausage made for us in Vermont, local cheeses, and more. And we make all our delicious cakes and pies right here at the Roundabout. From scratch! If you would like us to cater one of your events then look no further than Chill Catering, one of the largest catering companies on the seacoast.

Questions & Answers

Questions? Get answers from The Roundabout Diner & Lounge staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?