Find Pet-friendly Hotels in New Castle, NH

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Check availability on New Castle Pet-friendly Hotels

Our top choices for New Castle pet-friendly hotels

Great Island Inn - Standard Queen Guest Room

Great Island Inn - Standard Queen Guest Room
2.0 star property
New Castle
The price is AED 437
AED 915 total
includes taxes & fees
14 Dec - 15 Dec
Great Island Inn - Standard Queen Guest Room

Great Island Inn - 1BR Duplex Apartment - harbor View

Great Island Inn - 1BR Duplex Apartment - harbor View
2.0 star property
New Castle
The price is AED 915
AED 1,499 total
includes taxes & fees
14 Dec - 15 Dec
Great Island Inn - 1BR Duplex Apartment - harbor View

Great Island Inn - 2BR Penthouse Apartment - Harbor View

Great Island Inn - 2BR Penthouse Apartment - Harbor View
2.0 star property
New Castle
The price is AED 1,282
AED 1,944 total
includes taxes & fees
14 Dec - 15 Dec
Great Island Inn - 2BR Penthouse Apartment - Harbor View

Home2 Suites By Hilton Kittery

Home2 Suites By Hilton Kittery
3.0 star property
Kittery
9.4 out of 10, Exceptional, (40)
"Nice for the money and convenient location to the outlets. "
United States
Justin
The price is AED 394
AED 429 total
includes taxes & fees
4 Jan - 5 January 2026
Home2 Suites By Hilton Kittery

Hampton Inn & Suites Exeter

Hampton Inn & Suites Exeter
2.5 star property
Exeter
9.2 out of 10, Wonderful, (1001)
"Pleasant staff, clean room extremely comfortable bedding. "
United States
Robert
The price is AED 335
AED 363 total
includes taxes & fees
21 Dec - 22 Dec
Hampton Inn & Suites Exeter

Hampton Inn & Suites Kittery-Portsmouth

Hampton Inn & Suites Kittery-Portsmouth
2.5 star property
Kittery
9.2 out of 10, Wonderful, (1000)
"Great location "
United States
Gary
The price is AED 350
AED 381 total
includes taxes & fees
4 Jan - 5 January 2026
Hampton Inn & Suites Kittery-Portsmouth

Coachman Inn

Coachman Inn
2.5 star property
Kittery
7.6 out of 10, Good, (1000)
"Great place to stay."
Canada
Linda
The price is AED 245
AED 279 total
includes taxes & fees
29 Dec - 30 Dec
Coachman Inn

Homewood Suites By Hilton Portsmouth Downtown

Homewood Suites By Hilton Portsmouth Downtown
3.0 star property
Downtown
8.8 out of 10, Excellent, (33)
"Clean ever where, knowledgeable and friendly staff and great breakfast."
United States
Brenda
The price is AED 379
AED 411 total
includes taxes & fees
28 Dec - 29 Dec
Homewood Suites By Hilton Portsmouth Downtown

Port Inn and Suites Portsmouth, an Ascend Collection Hotel

Port Inn and Suites Portsmouth, an Ascend Collection Hotel
3.0 star property
Portsmouth
8.2 out of 10, Very Good, (1006)
"Great stay! Staff were really helpful!"
United States
Jessica
The price is AED 327
AED 355 total
includes taxes & fees
1 Jan - 2 January 2026
Port Inn and Suites Portsmouth, an Ascend Collection Hotel

The Beaches Guest Rooms and Cottages

The Beaches Guest Rooms and Cottages
2.5 star property
Wells
7.8 out of 10, Good, (195)
"We liked the cabin. Very comfortable. Bathroom a bit small, but everything else was great."
United States
karen
The price is AED 283
AED 308 total
includes taxes & fees
14 Dec - 15 Dec
The Beaches Guest Rooms and Cottages
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

What's the best pet-friendly hotel in New Castle?
Wentworth by the Sea is a top dog-friendly hotel, and offers 4 restaurants along with free WiFi for its human guests.
What's the best time of year to travel to New Castle with my pet?
When you're traveling with pets, keeping tabs on the weather can make the trip safe and fun for everyone. 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 is there to see and do with your pet in New Castle?
Known for its port and castle, New Castle has lots to offer visitors. See the local sights and visit Portsmouth Harbor Lighthouse and Fort Constitution Historical Site. While you're there, make sure you don't miss American Independence Museum and Fort Stark State Historic Site.