A calm river with a wooden dock and two boats moored at the pier.

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Check availability on New Castle Family Hotels

This weekend
Oct 30 - Nov 1
Next weekend
Nov 6 - Nov 8

Our top choices for New Castle family-friendly hotels

A wooden door with a brass anchor handle, a staircase with a patterned wall, and a window with a number "3" on the right.

1. Great Island Inn

Great Island Inn
3.5 star property
New Castle
10.0 out of 10, Exceptional, (130 reviews)
"Fantastic location, beautiful views it’s a gem on the island!"
United States
Craig
The price is NT$4,205
NT$5,645 total
includes taxes & fees
Nov 1 - Nov 2
Great Island Inn
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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Choose what matters most at family-friendly hotels in New Castle

Breakfast included
Pool

Top New Castle Hotel Reviews

Hampton Inn Portsmouth Central

Hampton Inn Portsmouth Central

10/10 Excellent
"Amazing staff that were very attentive and kind. Would highly recommend staying here."
Logan 1-night trip
Posted 2 hours ago
Hampton Inn Portsmouth Central

Frequently asked questions

What's New Castle like for family-friendly vacations?
If you've been thinking about a trip with your kids, the historic destination of New Castle is a good choice. The beaches, island setting, and castle are just a few things that make this an attractive place for families. Fly into Portsmouth, NH (PSM-Portsmouth Intl.), which is the closest airport, or Sanford, ME (SFM-Sanford Seacoast Regional), which is located 22.7 mi (36.6 km) from the city center.
What's the best place to stay for a family trip to New Castle?
Wentworth by the Sea is a hotel with an outdoor pool and 4 restaurants, and it's a top choice on Expedia for families.
When's the best time to book a family-friendly vacation in New Castle?
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 with your family in New Castle?
While you and your family are vacationing in New Castle, you might want to visit some family-friendly attractions such as Seacoast Repertory Theatre and Portsmouth Harbor Trail. Make sure you have lots of time for activities like The Music Hall and Kittery Premium Outlets.

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