Portsmouth, NH food guide: Market Square, seafood and the farmers market

Portsmouth is a small seaport on the Piscataqua River at New Hampshire's short Atlantic coast, and it packs more restaurants into its compact downtown than towns many times its size. Market Square sits at the center, surrounded by buildings that go back to the seventeenth and eighteenth centuries, and the streets around it hold coffee shops, bakeries, pubs and dinner restaurants. It is an easy day trip from Boston, about an hour by car, and it is busiest in summer.

What is Market Square and why does it matter?

Market Square is the downtown hub, where Congress Street, Pleasant Street and Market Street meet. Guides describe it as surrounded by restaurants, coffee shops and independent stores, with much of the historic fabric intact. It is the place to start: grab a coffee, walk the surrounding blocks and read the menus in the windows. Portsmouth is small enough that you can see the whole downtown in an hour on foot. Many visitors start with a harbor walk, where tugboats and fishing boats still work the river, then circle back for lunch. Side streets such as Bow Street and Ceres Street run along the waterfront, with restaurants that have decks over the water in summer.

Most of the restaurants are within a five-minute walk of the square. Parking is the main challenge on busy days; the city has public garages near downtown, and many visitors park once and walk.

When is the Portsmouth farmers market?

The Portsmouth Farmers Market is a seasonal Saturday market with hours listed as 8 a.m. to noon (the 2026 season ran from May 2 to October 31). Check the market's page for its current location. Guides say vendors make, grow or catch what they sell, and there is usually live music and some craft stalls. It is a good place for breakfast and a picnic lunch: look for baked goods, local cheese, vegetables, flowers and seafood. The season generally runs from late spring to fall, so check the dates.

What is the Prescott Park Arts Festival?

Prescott Park, on the waterfront, hosts a summer arts festival of music, theater and movies, supported by suggested donations at the gate. Bring a blanket and a picnic, and arrive early for the popular shows. It is a good way to spend an evening without booking a restaurant. Programs vary every year, so check the schedule before you plan around it.

What is there to eat in Portsmouth?

Portsmouth has a mix of casual and serious restaurants, with a strong focus on seafood, local farms and craft beer. You will find lobster rolls, chowder, fried clams, oysters, fish and chips and baked haddock on many menus, along with pizza, tacos, Italian, Asian and brunch spots. Several breweries and pubs in town have been part of the scene for decades. For breakfast, local guides point to diners and cafes with large pancakes and strong coffee. For a quick bite, coffee shops on Market Square sell pastries and sandwiches.

Because the city is small and popular, the most well-known restaurants are busy on weekends. Reservations for dinner are advised on Fridays, Saturdays and any summer evening, and many take reservations by phone or online. Walk-ins are possible at the bar or at lunch. If you are coming for a special occasion, tell the restaurant when you book, and ask whether they hold tables for walk-ins on the day. Some places set aside a few tables for locals who have no reservation, especially on weeknights.

What is Strawbery Banke?

Strawbery Banke Museum is an outdoor history museum on the waterfront, with restored houses, period gardens and costumed interpreters. It has a cafe on site, so it can be part of a food day. Check its seasonal opening dates, which have varied. It is a pleasant place to walk between meals, and the historic houses give a sense of how the port town looked in earlier centuries. It is a pleasant place to walk between meals.

What about the seacoast beyond town?

The New Hampshire coast is short, but it has a seafood tradition. Hampton Beach, south of Portsmouth, has a boardwalk and fried seafood stands, and it hosts events in the fall; check the dates. Rye and the coastal road have lobster pounds and clam shacks. Across the river from Portsmouth is Kittery, Maine, whose roadside lobster pounds and outlet shops draw many visitors; if you cross the bridge, Maine's tax and rules apply there, not New Hampshire's.

What will it cost, and how does the check work?

New Hampshire has no general sales tax, but it charges a Meals and Rooms Tax of 8.5 percent on restaurant meals and drinks, including alcohol served at bars and restaurants. That rate has been in place since October 2021, when it was cut from 9 percent; check the Department of Revenue Administration for the current rate. The tax appears as a line on the check. Tipping at table-service restaurants is typically 18 to 20 percent of the pre-tax total. Prices in Portsmouth are higher than elsewhere in the state because of tourism.

How do you plan a visit?

Pick a weekday if you can, since weekends in summer are crowded. Park once, walk the downtown, and eat at a place with a short menu. Combine the farmers market in the morning with a museum or a walk by the water. Book dinner before you arrive. On Mosey you can rate the places you eat and the dishes you order, with photos, and keep a list of places to try next time.

This is one of many New Hampshire guides, and the Food in New Hampshire page lists them all by town.

More guides to read next:

• Capital Region food: Albany, Troy and Saratoga Springs
• Buffalo food guide: wings, beef on weck, sponge candy and fish fry
• Hudson Valley food guide: Hudson, Beacon, Kingston and the CIA

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