- Our list of the best things to do in New Castle, New Hampshire, features the top 204 nearby activities — including 103 great attractions with user approval ratings of 90% or more!
- New Castle, NH has a variety of great sights and experiences nearby. Top categories include: Outdoor Places, Museums & Galleries, Sights & Landmarks, and Entertainment & Shows.
- The results below include the top 3 things to do within the city of New Castle, NH , followed by 201 popular activities in nearby cities, including Portsmouth, Hampton, Newburyport, Ogunquit, Kennebunkport, Rye, Kennebunk, Amesbury, Dover, Exeter, Durham, Kittery, South Berwick, Seabrook, Rochester, Haverhill, Lee and North Hampton
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2.1 Miles
Since the mid-1700s, Market Square has been the commercial hub of Portsmouth. The square is a example of 19th-century commercial buildings and is filled with art galleries, antique stores, and bookstores.
2.1 Miles
The Governor John Langdon House is a historical site in which signer of the United States Constitution John Langdon once lived. Visitors to the mansion can expect a guided tour as well as access to a variety of rotating exhibits.
2.1 Miles
Visitors are introduced to the Portsmouth Harbor Trail with a one-hour guided tour exploring the history of the Portsmouth Area. The trail begins in Market Square and winds past boutiques, shops and homes, including several historic landmarks and buildings.
2.1 Miles
The Portsmouth Athenaeum Library is a non-profit organization that has the goal of promoting learning and advance useful knowledge. The library exhibits a number of old artifacts including antique shoes.
2.2 Miles
Portsmouth Harbor Cruises has a 2 1/2 hour sunset cruise, a 1 1/4 hour Portsmouth Harbor cruise, and a 2 1/2 hour Isles of Shoals cruise. Additionally, when fall leaves are at their best, the company offers an Inland River and Fall Foliage cruise that is 2 1/2 hours long.
2.2 Miles
The Music Hall is a restored performing arts venue that has hosted performances for over 135 years. Next, to the hall is the Music Loft that has recently been restored and hosts smaller performances.
2.3 Miles
Odiorne Park State Park is the largest stretch of undeveloped shoreline in New Hampshire. Visitors can have a picnic, boat, fish, hike, or cross-country ski in this day use park.
2.3 Miles
Visitors can explore the region of Newcastle on motorized Segways through Seacoast Segway Tours. The guide is experienced with the Segways and provides tips to visitors for operating it. He also explains the history of the region during the tour.
2.3 Miles
100%
12 votes
10 Middle Street, Portsmouth, NH 3801
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Dedicated to telling the stories of African American history in New Hampshire, the Portsmouth Black Heritage Trail offers 24 points of interest in the commmunity of Portsmouth. Educational programs and talks are also offered throughout the year.
2.7 Miles
The USS Albacore Museum hosts the USS Albacore submarine, one of the earliest submarines in the United States Coast Guard. The area also has a gift store, an audio tour where people can learn more about the submarine, and an area to pay respect to all those who served.