Marriott Wentworth By The Sea:
Wentworth By the Sea commands the island of New Castle, NH's oldest settlement, next to the Distinctive Destination of Portsmouth, overlooking the Atlantic

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Starting At
$299 US $
per Night

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Details of Marriott Wentworth By The Sea, New Castle, New Hampshire Hotels & Resorts Details for Marriott Wentworth By The Sea

 - Marriott Wentworth By The Sea


Wentworth By the Sea, A Marriott Hotel & Spa commands the island of New Castle, one of New Hampshire's oldest settlements . Masterfully blending historic elegance with 21st century convenience, our luxury hotel provides a memorable backdrop for business conferences, family vacations, and romantic getaways . The Wentworth features 161 elegant rooms and suites, brimming with luxury perks; many showcase ocean views . Intimate restaurants with imaginative cuisine, pampering spa services, indoor and outdoor pools, fitness and business centers, and wireless Internet are all yours to enjoy during your stay here in New Castle . If you're hosting an event in the Portsmouth area, our Hotel offers 10,000 square feet of flexible space and expert planning services . And there is no shortage of wonderful things to do here in New Castle and the surrounding area - from visiting Water Country to exploring historic downtown Portsmouth . A grand Resort experience is yours to enjoy at Wentworth by the Sea, A Marriott Hotel & Spa .


  • Pets accepted
  • Car Rental Desk
  • Family Rooms
  • Free parking
  • Fitness center
  • Swimming pool
  • Tennis Courts
  • Business center
  • Private dining for groups
  • Meeting rooms
  • Non Smoking Rooms Availability
  • High-speed internet
  • Dry cleaning/laundry
  • Hot Tub/Jacuzzi
  • Kitchen/Kitchenette
  • First Class Hotel
  • Convention Center
  • ECO Friendly
  • Smoke Free
  • On beach

Hotel Policies

Check-in Policy1600

Check-out Policy1100

General Information

Rating3 AAA

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Listing Amenities Amenities

Business Facilities
  • Business Center

Leisure Amenities
  • Swimming Pool

    Marriott Wentworth By The Sea
    588 Wentworth Road
    New Castle, New Hampshire 3854

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    Listing # RA-1085462