New Castle Travel Guide

Tourist Guide

New Castle featuring a river or creek and boating
New Castle featuring a river or creek and boating
New Castle featuring a river or creek
New Castle featuring a river or creek
New Castle which includes sailing

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 Harbour 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 accommodation in and around Portsmouth. The island itself has a few cafés and stores.

The Annual Holiday Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Hilton Garden Inn Portsmouth Downtown

Hilton Garden Inn Portsmouth Downtown

3 out of 5
100 High St Portsmouth NH
The price is AU$153 per night from 8 Mar to 9 Mar
AU$153
8 Mar - 9 Mar
includes taxes & fees
Stay at this business-friendly hotel in Portsmouth. Enjoy free Wi-Fi, room service and a fitness centre. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (254 reviews)
Nice spacious room. The staff was very friendly and helpful. The bedding cover was quite chintzy and the heating unit rattled so loudly that we had to turn it off completely to get any sleep. Bathroom looks a little worn just with some discoloration around the tub drain (likely due to water staining). ...

Reviewed on 23 Feb 2026

Hilton Garden Inn Portsmouth Downtown
Hampton Inn Portsmouth Central

Hampton Inn Portsmouth Central

2.5 out of 5
131 DOW AVENUE Portsmouth NH
The price is AU$162 per night from 4 Mar to 5 Mar
AU$162
4 Mar - 5 Mar
includes taxes & fees
Stay at this business-friendly hotel in Portsmouth. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,011 reviews)
The room was clean, the kids enjoyed the pool and the complimentary breakfast.

Reviewed on 23 Feb 2026

Hampton Inn Portsmouth Central
Anchorage Inn and Resort

Anchorage Inn and Resort

3 out of 5
265 Long Beach Avenue York Beach ME
The price is AU$152 per night from 26 Feb to 27 Feb
AU$152
26 Feb - 27 Feb
includes taxes & fees
Stay at this beach hotel in York Beach. Enjoy free Wi-Fi, free parking and 2 indoor pools. Our guests praise the pool and the helpful staff in their reviews. ...
8.8/10 Excellent! (1,073 reviews)
room was a little small, but perfect for 2 people. room was clean and neat and wasn’t sketchy at all. view of ocean staff was pretty. the only downside was, is the walls are a little thin where you can hear the people next to you. staff was super nice and accommodating, recommend for a stay!

Reviewed on 24 Feb 2026

Anchorage Inn and 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.
Elmwood Resort Hotel

Elmwood Resort Hotel

3 out of 5
1351 Post Rd Wells ME
Stay at this aparthotel in Wells. Enjoy free Wi-Fi, free parking and an outdoor pool. Our guests praise the clean rooms in their reviews. Popular attractions ...
9.6/10 Exceptional! (402 reviews)
Perfect

Reviewed on 22 Feb 2026

Elmwood Resort Hotel
Adorable spacious renovated private home on beach

Adorable spacious renovated private home on beach

Salisbury MA
Stay at this holiday home in Salisbury. Enjoy a beach locale, a garden and laundry facilities. Popular attractions Hampton Beach and Salisbury Beach State Reservation ...
10/10 Exceptional! (2 reviews)
Comfy space, gorgeous views, helpful host.

Reviewed on 2 Nov 2025

Adorable spacious renovated private home on beach
Quaint Ogunquit Condo 5 Min.Walk To Perkins Cove & Marginal Way

Quaint Ogunquit Condo 5 Min.Walk To Perkins Cove & Marginal Way

Ogunquit ME
Stay at this apartment in Ogunquit. Enjoy free Wi-Fi, laundry facilities and patios. Popular attractions Perkins Cove and Marginal Way are located nearby.
9.8/10 Exceptional! (187 reviews)
Gloria was an excellent host and communicated well. Nice location.

Reviewed on 18 Jan 2026

Quaint Ogunquit Condo 5 Min.Walk To Perkins Cove & Marginal Way
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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