Find Luxury Hotels in New Castle, NH

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Pick from New Castle Luxury Hotels and compare room rates, reviews, and availability. Most hotels are fully refundable.

Wentworth by the Sea
Room

Wentworth by the Sea

4.5 star property
8.8 out of 10, Excellent, (601)
"Nice staff, nice room and a great stay."
Wentworth by the Sea
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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Frequently asked questions

Are you looking for a luxury hotel for your stay in New Castle?
During your visit, you might want to enjoy the restaurants which New Castle is known for.
What's the best high-end place to stay in New Castle?
Wentworth by the Sea is a luxury hotel with 4 restaurants and 3 bars, and it’s a popular choice for Expedia travelers looking for an elegant place to stay.
When can I expect good weather in New Castle?
Planning for the weather is a good way to make your trip to New Castle relaxing and enjoyable, especially when you’re splurging. The hottest months are usually July and August with an average temp of 67°F, while the coldest months are January and February with an average of 31°F. The snowiest months in New Castle are January, February, March, and April, with each month seeing an average of 5 inches of snowfall.
What's there to see and do in New Castle?
Enjoy all that New Castle has to offer when you visit Portsmouth Harbor Lighthouse, Fort Constitution Historical Site, and American Independence Museum. If you have extra time while you’re in the area, you might want to stop by Hampton Beach and Wentworth by the Sea Golf Club.