New Castle

Travel Guide

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

Hampton Inn & Suites Portsmouth Downtown

Hampton Inn & Suites Portsmouth Downtown

3 out of 5
23 Portwalk Pl Portsmouth NH
The price is S$167 per night from 20 Feb to 21 Feb
S$167
20 Feb - 21 Feb
includes taxes & fees
Stay at this business-friendly hotel in Portsmouth. Enjoy free breakfast, free Wi-Fi and a fitness centre. Our guests praise the breakfast and the helpful staff ...
9.4/10 Exceptional! (1,099 reviews)
It is always nice to be remembered by staff and the staff is always pleasant and helpful. The room is always ready and clean.

Reviewed on 21 Jan, 2026

Hampton Inn & Suites Portsmouth Downtown
Hilton Garden Inn Portsmouth Downtown

Hilton Garden Inn Portsmouth Downtown

3 out of 5
100 High St Portsmouth NH
The price is S$141 per night from 22 Feb to 23 Feb
S$141
22 Feb - 23 Feb
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 ...
8.2/10 Very Good! (223 reviews)
Staff, very nice woman checked us in with an infectious smile and the valet on duty Thurs 3-ish is a very nice, patient young guy who stood by while I fumbled with keys coats and travel trash. And yes, he did repeatedly offer to take our bag and my coat! Very clean, well kept, recently completed ...

Reviewed on 23 Jan, 2026

Hilton Garden Inn Portsmouth Downtown
Cliff House Maine

Cliff House Maine

4.5 out of 5
591 Shore Road Cape Neddick ME
The price is S$756 per night from 5 Feb to 6 Feb
S$756
5 Feb - 6 Feb
includes taxes & fees
Stay at this luxury resort in Cape Neddick. Enjoy free parking, an outdoor pool and a full-service spa. Our guests praise the helpful staff and the property ...
9.4/10 Exceptional! (1,001 reviews)
Phenomenal service and food with stunning east coast views. A favorite for sure.

Reviewed on 23 Jan, 2026

Cliff House Maine
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
Stay at this beach apartment in New Castle. Enjoy free Wi-Fi, parking (surcharge) and a garden. Popular attractions Portsmouth Harbor Lighthouse and Fort Constitution ...
9.8/10 Exceptional! (115 reviews)
Very clean and well updated for an older building. I am happy to have chosen this option.

Reviewed on 11 Oct, 2025

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 Wi-Fi, free parking and an outdoor pool. Our guests praise the clean rooms in their reviews. Popular attractions ...
9.4/10 Exceptional! (400 reviews)
Friendly staff, clean room. Pool closes early (6:45 pm) which lead to some crowding on weekend days

Reviewed on 4 Jan, 2026

Elmwood Resort Hotel
Rye Motor Inn: An Adults-Only Apartment Hotel

Rye Motor Inn: An Adults-Only Apartment Hotel

3 out of 5
741 Ocean Blvd Rye NH
Stay at this beach apartment in Rye. Enjoy free Wi-Fi, an outdoor pool and a beach locale. Popular attractions Odiorne Point State Park and Seacoast Science ...
9.6/10 Exceptional! (92 reviews)
Great stay. Room was very clean and beautiful!

Reviewed on 30 Dec, 2025

Rye Motor Inn: An Adults-Only Apartment Hotel
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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