Things to Do Along the NH Seacoast

The heart of downtown Portsmouth is filled with restaurants, shops, and historic buildings. The square anchors a compact, walkable downtown where colonial-era brick architecture lines the streets alongside independent boutiques, art galleries, jewelry stores, and cafes. It's the kind of place that rewards a slow afternoon on foot, with no chain stores in sight and no shortage of places to eat and linger. The North Church, with its Georgian steeple rising above the rooftops, has been a fixture of the skyline for centuries. Market Square also serves as the gathering point for some of Portsmouth's most popular annual events, including the Market Square Day 10K and street festival each June, when much of downtown goes car-free for the day.

A living history museum that showcases Portsmouth’s past through restored homes and exhibits. Set on 9.5 acres in the Puddle Dock neighborhood near the waterfront, the museum preserves more than 37 historic structures spanning four centuries of New England life, from the late 1600s through the mid-1900s. Most buildings sit on their original foundations, and visitors can move through elegantly furnished colonial homes, a working-class immigrant household, a 1940s corner store, and a colonial tavern, with costumed guides bringing each era to life. In 2024, Strawbery Banke became the first Smithsonian Affiliate in New Hampshire, adding another layer of national recognition to one of the region's most distinctive cultural destinations. The museum is open seasonally from May through October, with special events and a popular outdoor ice skating rink operating through the winter months.

A beautiful waterfront park known for seasonal gardens, concerts, and outdoor performances. Stretching along the Piscataqua River waterfront, the park offers sweeping views of the working harbor, Portsmouth's tugboats, and the Kittery, Maine shoreline just across the water. In summer, the park becomes a hub of activity anchored by the Prescott Park Arts Festival, a 50-year tradition offering a 10-week season of free and low-cost programming including live concerts, a summer musical, film screenings, and family events on the Wilcox Main Stage. The festival draws more than 150,000 visitors each season and has become one of the most beloved community institutions on the New Hampshire Seacoast. Donations are strongly encouraged; even small contributions go a long way, as they are the festival’s primary source of funding and what keeps this beloved community tradition free and accessible for everyone. When the performances wind down, the park's maintained gardens and riverside walking paths make it equally worth a quiet visit on any afternoon.

Walk along the waterfront or take a harbor cruise to experience the coastal beauty of the region. The Piscataqua River is one of the fastest-flowing tidal rivers in the United States, and watching the working tugboats, naval vessels, and sailing craft navigate the channel is a draw in itself. For those who want to get out on the water, both the Isles of Shoals Steamship Company and Portsmouth Harbor Cruises offer narrated tours departing from downtown, covering the harbor's maritime history, local lighthouses, and the rugged Isles of Shoals archipelago six miles offshore. Several cruise options are available, from a shorter scenic harbor loop to a full-day Star Island excursion where passengers can go ashore and explore. Sunset acoustic cruises run on Sunday evenings throughout the summer for a more laid-back experience on the water.

Rye Beach and Hampton Beach are both just a short drive away for a relaxing day by the ocean. Rye, sitting directly between Portsmouth and Hampton along Route 1A, offers two public beaches, Wallis Sands and Jenness State Beach, both known for their quieter, more residential feel and views of the Isles of Shoals. Rye holds more coastline than any other town in New Hampshire, and its rocky headlands, surf culture, and Odiorne Point State Park make it a great destination for those who want nature over boardwalks. Hampton Beach, about 20 minutes south, brings the energy, with a lively boardwalk, free summer concerts, and one of the most visited beaches in New England. Between the two, guests staying in Portsmouth have easy access to both ends of the coastal spectrum.

Seabrook Beach is a wide, flat, sandy stretch of Atlantic coastline that tends to stay noticeably less crowded than Hampton Beach to the north or Salisbury Beach to the south, even on peak summer weekends. The sand is firm and ideal for long walks, and at low tide the beach extends well out toward the water, giving families with young children plenty of room to spread out in the shallow surf zone. The southern end of the beach opens up toward the Great Marsh, one of the largest salt marsh systems in New England, and at low tide the marsh channels and shorebirds along its edges make for a surprisingly scenic backdrop. There are no lifeguards on duty, so visitors should use caution when swimming. Beach parking from Memorial Day through September 15 is restricted to residents and property owners with town-issued placards, so guests staying in a Seabrook Beach vacation rental are well positioned to take full advantage of everything the beach has to offer.

Just a few minutes up the coast, Hampton Beach delivers everything Seabrook doesn't, in the best possible way. The lively Ocean Boulevard boardwalk brings restaurants, arcades, souvenir shops, free nightly concerts at the Seashell Stage, and a full summer events calendar to a stretch of coast that couldn't be more different from Seabrook's quiet shores. Having both within easy reach makes Seabrook Beach an ideal base for visitors who want a peaceful place to stay but still want the option of a more active beach day.

The waters around Seabrook and the Hampton-Seabrook Estuary are well regarded for recreational fishing, and the area attracts both shore fishermen and boaters throughout the season. The Hampton-Seabrook Estuary is a shallow tidal system rich in marine life, and the nearby boat launch at Seabrook Harbor provides access to the open coast. Striped bass, bluefish, and flounder are among the species commonly targeted in the area. For those who prefer a guided experience, several fishing charters operating out of Hampton Harbor are a short drive away.

Seabrook's location on the New Hampshire and Massachusetts border puts the towns of Salisbury, Newburyport, and Plum Island within easy reach, making it a convenient jumping-off point for a day trip to the North Shore. Newburyport's walkable downtown offers boutique shopping, waterfront dining, and a thriving arts scene, while Plum Island, about a 30–40-minute drive away, delivers a more natural, protected barrier beach experience. Together with the beaches and restaurants of the NH Seacoast, Seabrook Beach guests have access to two distinct coastal regions within a very short drive.