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Wentworth by the Sea sits oceanside, offering a luxurious getaway experience. Guests can play a round on the adjacent golf course, book rejuvenating spa treatments, dine at any of the four on-site restaurants, or sip drinks by the pool at the bar.
Reviews
8.8 out of 10
Excellent
Popular amenities
Room options
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About the neighborhood

588 Wentworth Rd, New Castle, NH, 03854
About this property
Wentworth by the Sea
Property amenities
Room amenities
Policies
Important information
Optional extras
- Fee for full breakfast: approximately USD 15 to 50 per person
- Valet parking fee: USD 15 per day
- Pet fee: USD 170 per accommodation, per stay
- Service animals are exempt from fees
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Cashless transactions are available
Safety features at this property include a carbon monoxide detector and a smoke detector
We should mention
The seasonal pool will be open from June to August
Pool access available from 7:00 AM to 8:00 PM
Reservations are required for golf tee times, massage services, and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
Guests under 18 years old are not allowed in the spa
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
Property is also known as
Wentworth by the Sea Hotel
Wentworth by the Sea New Castle
Wentworth by the Sea Hotel New Castle
Wentworth by the Sea A Marriott Hotel Spa
Frequently asked questions
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Wentworth by the Sea Reviews
Reviews
8.8
Excellent
9.2/10
Cleanliness
9.0/10
Staff & service
8.6/10
Amenities
9.0/10
Property conditions & facilities
8.8/10
Eco-friendliness
Reviews
2023/5/8
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 1 night in May 2023
8/10 Good
David
2023/1/30
Liked: Cleanliness, staff & service, room comfort
David
Stayed 2 nights in Jan 2023
8/10 Good
Carl
2023/2/5
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Winter Trip to Wentworth By The Sea
Carl
Stayed 2 nights in Feb 2023
10/10 Excellent
BECKY
2023/2/26
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
BECKY
Stayed 1 night in Feb 2023
10/10 Excellent
Stephanie
2022/11/13
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stephanie
Stayed 1 night in Nov 2022
10/10 Excellent
Laurel
2023/1/16
Liked: Staff & service, amenities, property conditions & facilities
Laurel
Stayed 1 night in Jan 2023
10/10 Excellent
andrew
2022/10/25
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
andrew
Stayed 1 night in Oct 2022
10/10 Excellent
Rob
2023/1/17
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Rob
Stayed 1 night in Jan 2023
10/10 Excellent
Martha
2022/9/19
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Martha
Stayed 1 night in Sep 2022
8/10 Good
Mark
2022/10/26
Liked: Cleanliness, staff & service, property conditions & facilities
Mark
Stayed 3 nights in Oct 2022
4/10 Poor
Ryan
2023/2/21
Liked: Cleanliness
Disliked: Staff & service
Did Not Live Up To Expectations
Ryan
Stayed 1 night in Feb 2023
4/10 Poor
Robin
2023/1/8
Liked: Staff & service, amenities
Disliked: Cleanliness, property conditions & facilities
Robin
2/10 Terrible
David
2022/10/25
Liked: Amenities
Disliked: Staff & service, property conditions & facilities
David
Stayed 1 night in Oct 2022
8/10 Good
Verified traveler
2023/2/20
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Not happy with Salt Restaurant
Verified traveler
Stayed 2 nights in Feb 2023
6/10 Okay
Ronald
2023/2/23
Liked: Cleanliness, staff & service, room comfort
iffy
Ronald
Stayed 2 nights in Feb 2023
10/10 Excellent
Elizabeth
2022/9/15
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stunningly beautiful Hotel
Elizabeth
Stayed 5 nights in Sep 2022
4/10 Poor
Verified traveler
2023/2/22
Disliked: Staff & service, property conditions & facilities, room comfort
Only 1 restaurant open, no amenities.Bring snacks.
Verified traveler
Stayed 2 nights in Feb 2023
10/10 Excellent
Sandra
2023/3/14
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Sandra
Stayed 2 nights in Mar 2023
10/10 Excellent
Edward
2023/3/7
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Edward
Stayed 4 nights in Mar 2023
10/10 Excellent
Daniel
2023/2/25
Daniel
Stayed 1 night in Feb 2023
8/10 Good
Irene
2023/2/22
Irene
Stayed 1 night in Feb 2023
8/10 Good
Anne
2023/2/22
Liked: Staff & service, property conditions & facilities, room comfort
Anne
Stayed 1 night in Feb 2023
6/10 Okay
Wayne
2023/2/21
Wayne
Stayed 1 night in Feb 2023
10/10 Excellent
Paulette
2023/2/21
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Paulette
Stayed 1 night in Feb 2023
2/10 Terrible
Heather
2023/1/23
Disliked: Staff & service, amenities, property conditions & facilities
Heather
Stayed 1 night in Jan 2023