New Castle, NH

Travel Guide

New Castle
New Castle
New Castle
New Castle
New Castle
Small but with a deep attachment to the nation’s history, this island town has many scenic walkways and relics from past battles.

Explore old forts on New Castle that have proudly withstood the waves for centuries. Colonial soldiers once fought here for control of the United States. View intricate blue-green waterways that wrap around scattered land masses and dip your feet in the shallows at pristine beaches.

The only town in the state made up completely of islands, New Castle is much more than just a geographical rarity. Arrive at the northern port of the main island and head straight to Fort Constitution, previously known as Fort William and Mary. The fort reaches out on a peninsula into the Piscataqua River. Colonists stole nearly 100 barrels of gunpowder from here in one of the first acts of the Revolutionary War. Additional ramparts and an outer wall twice the size of the original were built in 1808. Wander out to the lighthouse that sits on the very edge of the rocky point and breathe in the fresh, salty air that whips along the cliffs.

From here amble down the eastern coastline, pausing to bask in the sun at empty white-sand beaches and swim where the river meets the clear Atlantic Ocean. Stroll through grassy Great Island Common, taking in forested routes and icy ponds in winter.

Reach rugged Jerry’s Point where further defenses greet you, this time in the shape of the spooky ruins of Fort Stark Historical Site. This was named after John Stark who was the commander of forces at the Battle of Bennington in 1777. Stroll along the rocky shoreline just below and enjoy the view over stunning Little Harbor to the west.

New Castle is an hour’s drive east of Concord. Arrive at Portsmouth and cross the bridge for the short final leg to the island. Stay at luxurious Wentworth by the Sea near the marina or find accommodations in and around Portsmouth. The island itself has a few cafés and stores.

Ashworth by the Sea

Ashworth by the Sea

3 out of 5
295 Ocean Blvd Hampton NH
The price is NT$4,857 per night from Jun 3 to Jun 4
NT$4,857
NT$6,124 total
Jun 3 - Jun 4
includes taxes & fees
Book a stay at this beach hotel in Hampton. Enjoy 3 restaurants, a beach locale, and a rooftop terrace. Our guests praise the helpful staff and the clean rooms ...
8.2/10 Very Good! (1,326 reviews)
"The Hotel is clean and the Ocean Front Balcony King bed room was large and very nice. The staff are friendly and check in and out was efficient. Vallet staff were excellent. My wife and I really like The Ashworth by the Sea The only issue we had was their was no hot water in the shower So for the ..."

Reviewed on 2026/5/26

Ashworth by the Sea
Anchorage Inn and Resort

Anchorage Inn and Resort

3 out of 5
265 Long Beach Avenue York Beach ME
The price is NT$5,628 per night from Jun 8 to Jun 9
NT$5,628
NT$6,134 total
Jun 8 - Jun 9
includes taxes & fees
Book a stay at this beach hotel in York Beach. Enjoy free WiFi, free parking, and 2 indoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
9/10 Wonderful! (1,148 reviews)
"Very nice stay!"

Reviewed on 2026/5/27

Anchorage Inn and Resort
Hilton Garden Inn Portsmouth Downtown

Hilton Garden Inn Portsmouth Downtown

3 out of 5
100 High St Portsmouth NH
The price is NT$4,873 per night from May 28 to May 29
NT$4,873
NT$5,288 total
May 28 - May 29
includes taxes & fees
Book a stay at this business-friendly hotel in Portsmouth. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (354 reviews)
"Was such a great day! I have nothing negative to say about my stay! All around a wonderful one night stay … wish I could have extended it but I had already booked elsewhere :)"

Reviewed on 2026/5/26

Hilton Garden Inn Portsmouth Downtown
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Great Island Inn

Great Island Inn

3.5 out of 5
3 Walbach St New Castle NH
Book a stay at this beach apartment in New Castle. Enjoy free WiFi, parking (surcharge), and a garden. Popular attractions Market Square and Water Country are ...
10/10 Exceptional! (115 reviews)
"Very clean and well updated for an older building. I am happy to have chosen this option."

Reviewed on 2025/10/11

Great Island Inn
Elmwood Resort Hotel

Elmwood Resort Hotel

3 out of 5
1351 Post Rd Wells ME
Stay at this aparthotel in Wells. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the clean rooms in our reviews. Popular attractions Wells ...
9.6/10 Exceptional! (418 reviews)
"We loved the property and staff. Enjoyed using the barbecue and corn hole. The town house was perfect for the 4 of us. Clean and plenty of space. Expedia did not accurately describe the gym situation. There is no gym on the property. And the off site location is closed on Sunday and Memorial day. ..."

Reviewed on 2026/5/25

Elmwood Resort Hotel
Pink Blossom Family Resort

Pink Blossom Family Resort

3 out of 5
154 Shore Rd Ogunquit ME
Stay at this cottage in Ogunquit. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Marginal Way and Ogunquit Beach are located ...
9.6/10 Exceptional! (308 reviews)
"Always a great stay immaculately clean, super friendly staff and great location!"

Reviewed on 2026/5/26

Pink Blossom Family Resort
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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