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Wentworth by the Sea, A Marriott Hotel & Spa

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Primary image
Indoor pool, seasonal outdoor pool, pool umbrellas, sun loungers
Premium bedding, in-room safe, desk, blackout drapes
Premium bedding, in-room safe, desk, blackout drapes
Premium bedding, in-room safe, desk, blackout drapes

Overview of Wentworth by the Sea, A Marriott Hotel & Spa

Wentworth by the Sea, A Marriott Hotel & Spa

3.5 star property

4.4/5 Excellent

Guests rated this property 4.5/5 for cleanliness.

Popular amenities

  • Pool
  • Free WiFi
  • Parking included
  • Pet friendly
  • Air conditioning
  • Spa

Cleaning and safety practices

  • Cleaned with disinfectant
  • Hand sanitizer provided
  • Personal protective equipment
  • Social distancing
Map
588 Wentworth Rd, New Castle, NH, 03854

Explore the area

  • Popular LocationWentworth by the Sea Golf Club1 min drive
  • Popular LocationFort Stark State Historic Site3 min drive
  • Popular LocationPortsmouth Harbor Lighthouse4 min drive
  • AirportPortsmouth, NH (PSM-Portsmouth Intl.)17 min drive

Choose dates to view prices

About this area

New Castle

Located in New Castle, Wentworth by the Sea, A Marriott Hotel & Spa is next to a golf course and on the waterfront. John Paul Jones House Museum and Discover Portsmouth are cultural highlights, and some of the area's activities can be experienced at Wentworth by the Sea Golf Club and Sagamore Golf Club. Moffatt-Ladd House and Seacoast Science Center are also worth visiting. Discover the area's water adventures with kayaking and sailing nearby, or enjoy the great outdoors with rock climbing and hiking/biking trails.
Visit our New Castle travel guideOpens in a new window
Map

What's nearby

  • Wentworth by the Sea Golf Club - 1 min drive
  • Fort Stark State Historic Site - 3 min drive
  • Portsmouth Harbor Lighthouse - 4 min drive
  • Fort Constitution Historical Site - 4 min drive
  • Seacoast Science Center - 7 min drive

Getting around

  • Dover Transportation Center - 24 min drive
  • Logan International Airport (BOS) - 70 min drive

Restaurants

  • Restaurants on site
  • Salt Kitchen and Bar
  • Salt Lounge
  • Latitudes Restaurant
  • Sky Bar

About this property

Wentworth by the Sea, A Marriott Hotel & Spa

Bayside hotel with 4 restaurants and 3 spa tubs
4 restaurants, a marina, and a full-service spa are available at this smoke-free hotel. Free WiFi in public areas and free self parking are also provided. Additionally, an indoor pool, 3 bars/lounges, and a health club are onsite. All 161 rooms provide free WiFi and free wired Internet, flat-screen TVs with cable channels, and conveniences like refrigerators and coffee makers. Other amenities available to guests include first-run movies, Netflix, and room service.
Wentworth by the Sea, A Marriott Hotel & Spa offers 161 air-conditioned accommodations with safes and complimentary bottled water. Beds feature premium bedding. 42-inch flat-screen televisions come with premium cable channels, first-run movies, and pay movies. Refrigerators and coffee/tea makers are provided. Bathrooms include bathrobes, complimentary toiletries, and hair dryers.

This New Castle hotel provides complimentary wired and wireless Internet access. Business-friendly amenities include desks and phones; free local calls are provided (restrictions may apply). Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Housekeeping is offered daily and in-room massages can be requested.

3 spa tubs are on site along with an indoor pool. In addition to a seasonal outdoor pool, other recreational amenities include an outdoor tennis court, a health club, and a sauna.

The recreational activities listed below are available either on site or nearby; fees may apply.

The Spa at the Wentworth has 7 treatment rooms including rooms for couples. Services include deep-tissue massages, hot stone massages, Swedish massages, and facials. A variety of treatment therapies are provided, including aromatherapy and hydrotherapy. The spa is equipped with a sauna.

The spa is open daily. Guests under 18 years old are not allowed in the spa.

Cleaning and safety practices

Enhanced cleanliness measures

Disinfectant is used to clean the property
High-touch surfaces are cleaned and disinfected
Sheets and towels are washed at 60°C/140°F or hotter
Follows standard cleaning and disinfection practices of Commitment to Clean (Marriott)
Follows industry cleaning and disinfection practices of Travel in the New Normal (US Travel - USA)

Social distancing

Contactless check-out
Cashless transactions are available for all charges at the property
Protective shields in place at main contact areas
Guest accommodations are accessible via mobile device
Social distancing measures in place

Safety measures

Personal protective equipment worn by staff
Temperature checks given to staff
Masks available
Hand sanitizer provided
Enhanced food service safety measures are in place
Individually-wrapped food options available for breakfast, lunch, dinner, and through room service
Reservations are required for the use of certain onsite facilities
This information is provided by our partners.

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired Internet
  • Available in some public areas: Free WiFi and wired Internet

Parking and transportation

  • Free self parking on site
  • Valet parking on site (USD 15 per day)
  • Wheelchair-accessible parking and van parking available
  • Onsite parking includes off-street options

Food and drink

  • Full breakfast available for a fee daily 7:00 AM–11:00 AM: USD 15-50 per person
  • 4 restaurants
  • 3 bars/lounges and 1 poolside bar
  • Room service available

Things to do

  • 18 holes of golf
  • 3 spa tubs
  • Fitness center
  • Full-service spa
  • Indoor pool
  • Outdoor tennis court
  • Sauna
  • Seasonal outdoor pool
  • Steam room
  • Tennis

Family friendly

  • Free cribs/infant beds
  • Indoor pool
  • Laundry facilities
  • Refrigerator
  • Seasonal outdoor pool

Conveniences

  • ATM/banking services
  • Ballroom
  • Banquet hall
  • Elevator
  • Free newspapers in lobby
  • Front-desk safe
  • Gift shop/newsstand
  • Reception hall

Guest services

  • 24-hour front desk
  • Concierge services
  • Daily housekeeping
  • Dry cleaning service
  • Laundry facilities
  • Luggage storage
  • Porter/bellhop
  • Wedding services

Languages spoken

  • English

Business services

  • Conference space (10000 square feet)
  • Meeting rooms - 9

Outdoors

  • Garden
  • Marina onsite
  • Outdoor furniture
  • Picnic area
  • Pool sun loungers
  • Pool umbrellas
  • Terrace

Spa

  • 7 treatment rooms
  • Aromatherapy
  • Body scrubs
  • Body treatments
  • Body wraps
  • Couples treatment room(s)
  • Facials
  • Hydrotherapy
  • Manicures and pedicures
  • Massage - deep-tissue
  • Massage - hot stone
  • Massage - prenatal
  • Massage - Swedish
  • Massage/treatment rooms
  • Sauna
  • Spa open daily

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Accessible bathroom (select rooms)
  • Assistive listening devices available
  • Assistive listening devices in meeting rooms
  • Braille signage
  • Grab bar near toilet
  • Handrails in stairways
  • Height-adjustable showerhead
  • In-room accessibility (select rooms)
  • Lever door handles
  • Low-height door lock
  • Low-height electrical outlets in bathroom
  • Low-height view port in door
  • Pool hoist on site
  • Roll-in shower (select rooms)
  • Stair-free path to entrance
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair-accessible business center
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible fitness center
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible spa

More

  • Fireplace in lobby
  • Smoke-free property

Room amenities

Bedroom

  • Air conditioning
  • Bed sheets
  • Blackout drapes/curtains
  • Free cribs/infant beds
  • Premium bedding

Bathroom

  • Bathrobes
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Towels

Entertainment

  • 42-inch flat-screen TV
  • Cable channels
  • First-run movies
  • Netflix
  • Pay movies
  • Premium channels

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Refrigerator

More

  • Connecting rooms available
  • Desk
  • Free local calls
  • In-room massage
  • Iron/ironing board
  • Mobile key entry
  • Phone
  • Restaurant dining guide
  • Safe

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Hotel
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Policies

Check-in

Check-in from 4 PM - anytime

Check-out

Check-out before 11 AM

Special check-in instructions

Front desk staff will greet guests on arrival

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 170 per accommodation, per stay
Welcoming dogs only
2 per room (up to 30 lbs)
Service animals are welcome, and are exempt from fees

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Free cribs (infant beds)

Property payment types

Important information

Optional extras

The following fees and deposits are charged by the property at time of service, check-in, or check-out.

  • Breakfast fee: between USD 15 and USD 50 per person (approximately)
  • 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
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

Marriott Wentworth Sea Hotel New Castle
Marriott Wentworth Sea New Castle
Wentworth By The Sea, a Marriott Hotel New Castle
Wentworth Sea Marriott Hotel New Castle
Wentworth Sea Marriott Hotel
Wentworth Sea Marriott New Castle
Wentworth Sea Marriott
Wentworth By The Sea, a Marriott Hotel And Spa
Wentworth Sea Nh
Wentworth by the Sea, A Marriott Hotel & Spa Hotel
New Castle Marriott
Wentworth by the Sea, A Marriott Hotel & Spa New Castle
Wentworth by the Sea, A Marriott Hotel & Spa Hotel New Castle

Frequently asked questions

Overall score and ratings

4.4

Excellent

Rating 5 - Excellent. 341 out of 539 reviews
5 - Excellent 63%
Rating 4 - Good. 127 out of 539 reviews
4 - Good 24%
Rating 3 - Okay. 34 out of 539 reviews
3 - Okay 6%
Rating 2 - Poor. 20 out of 539 reviews
2 - Poor 4%
Rating 1 - Terrible. 17 out of 539 reviews
1 - Terrible 3%

4.5/5

Cleanliness

4.5/5

Staff & service

4.3/5

Amenities

4.5/5

Property conditions & facilities

4.2/5

Eco-friendliness
Write a review

5/5 Excellent

Traveled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Historic hotel that never disappoints with service, location and amenities.
Stayed 1 night in Apr 2022

5/5 Excellent

Liked: Cleanliness, staff & service, amenities
Staff
Stayed 2 nights in Mar 2022

5/5 Excellent

Traveled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Had a wonderful time with my wife, son, daughter, and granddaughter. Close to Newcastle Beach. Close to Portsmouth. Would definitely stay here again and probably will!
Stayed 1 night in Feb 2022

4/5 Good

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful!
Stayed 1 night in Feb 2022

5/5 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Feb 2022