Marriott Wentworth by The Sea Hotel & Spa

588 Wentworth Rd., New Castle, NH 03854 United States (USA) near Exit 7 (16) on I-95 (~2.9mi)
View Map Reservations: 1-800-219-2797
4.0 Star Property
43.059800-70.726120
+1-800-219-2797
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Check Current Prices






Standard prices by room type for the next 60 days

Rates shown are nightly rates before taxes and do not necessarily reflect all discounts available. The chart provides the cheapest public rates available by room type.

Room Types

Check RatesMarina Villa Rate 1 Bedroom King Marina Suite Waterfront 1092 1124sqft King Bed Sofa Bed
Non-Smoking

Verified Reviews of Marriott Wentworth by The Sea Hotel & Spa

Below are the verified reviews from guests that we have booked recently:
"Excellent Stay"
Overall Score5.0/ 5
Excellent stay. Everyone there provided great service. Will go back again.
(Individual traveler, booked 1 room), from US flag
23-Feb-2023 Verified Review, stayed from Wed Feb 22 to Thu Feb 23 2023 at a $279.00 average nightly rate.
4.0 out of 5. Based on 477 guest reviews

Details / Other Expenses

Rooms: 161
Room Windows: Windows Do Open
Meeting Space: 22040 sq. feet
Banquet Space: Holds 500 people
Policies / Expenses
Total Taxes: 9.00%
Total Misc Fees: $0.00 USD
(mandatory resort fees/taxes)

Pet Friendly?

Service animals complying with ADA Title lll regulations are allowed.

Sorry, pets are not allowed.

About Marriott Hotels and Resorts

  • 3,900 hotels spanning 72 countries
  • The Marriott Rewards is a free program where members can earn points before, during, and after their stay and redeem points for hotel stays, shopping, and travel
  • Free Wi-Fi for reward members
  • Mobile check-in services

The Marriott Hotels and Resorts highlights above are subject to change without notice.

Suggested AI Generated Itinerary

    Day 1

  • Breakfast: The Friendly Toast - Start your day with a delicious breakfast at this quirky and popular spot known for its creative menu. Distance: 2 miles.
  • Lunch: Jumpin' Jay's Fish Cafe - Indulge in fresh seafood and local favorites at this renowned seafood restaurant. Distance: 1 mile.
  • Dinner: Wentworth by the Sea Dining Room - Enjoy a fine dining experience with a stunning ocean view, located on-site at the Marriott Wentworth by The Sea Hotel & Spa. Distance: 0 miles.
  • Activity: Portsmouth Harbor Lighthouse - Visit this historic lighthouse and enjoy panoramic views of the harbor. Distance: 3 miles.
  • Day 2

  • Breakfast: Colby's Breakfast & Lunch - Start your day with a hearty breakfast at this cozy diner known for its friendly service. Distance: 1 mile.
  • Lunch: The Portsmouth Brewery - Savor craft beers and delicious pub fare at this local brewery and restaurant. Distance: 2 miles.
  • Dinner: Moxy - Experience a trendy and vibrant atmosphere while enjoying innovative American cuisine at this popular restaurant. Distance: 2 miles.
  • Activity: Strawbery Banke Museum - Explore this living history museum and learn about the heritage of Portsmouth. Distance: 1 mile.
  • Day 3

  • Breakfast: Popovers on the Square - Enjoy freshly baked pastries and breakfast dishes at this charming bakery and cafe. Distance: 2 miles.
  • Lunch: The District - Indulge in gourmet sandwiches and salads at this trendy eatery known for its modern American cuisine. Distance: 1 mile.
  • Dinner: Surf Restaurant - Delight in fresh seafood and oceanfront dining at this popular restaurant offering stunning views. Distance: 0.5 miles.
  • Activity: Isles of Shoals - Take a scenic boat tour to the beautiful Isles of Shoals and explore the historic island. Distance: 5 miles.

Previously known as:
Wentworth by The Sea

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Meeting Rooms and Banquet Rooms at Marriott Wentworth by The Sea Hotel & Spa

Below are the meeting, banquet, conference and event spaces at Marriott Wentworth by The Sea Hotel & Spa.

Feel free to use the Marriott Wentworth by The Sea Hotel & Spa meeting space capacities chart below to help in your event planning. Hotel Planner specializes in New Castle event planning for sleeping rooms and meeting space for corporate events, weddings, parties, conventions, negotiated rates and trade shows.

Meeting Room Name L x W x H
(Feet)
Size
(sqft.)
Banquet
5'/6'
Banquet Space Layout
Crescent
Crescent Tables Layout
Classroom
Classroom Meeting Layout
Hollow
Square
Hollow Square Table Layout
U-Shape
U Shape Meeting Layout
Boardroom
Boardroom Meeting Space
Convention
8'/10'
Convention Booth Layout
Theater
Theater Layout
Reception
Reception Desk for Meeting
Regist.
Desk
Registration Desk for Meeting
Garden Ballroom 75 x 27 x 8 2025--/----96--46----/--19830--
Close This

Garden Ballroom

Room Type:
General Meeting Room
Total Size:
2025 Sq. Mi
Dimensions:
75 x 27 x 8 Ft.
Floor Level:
Natural Light?:
No
Obstructions?
No
Built In Screens?
No
Built In Stage?
No
Built In A/V?
No
Amenities Available
    Wentworth Ballroom BC 54 x 48 x 14 2592--/----152--64----/--18880--
    Close This

    Wentworth Ballroom BC

    Room Type:
    General Meeting Room
    Total Size:
    2592 Sq. Mi
    Dimensions:
    54 x 48 x 14 Ft.
    Floor Level:
    Natural Light?:
    No
    Obstructions?
    No
    Built In Screens?
    No
    Built In Stage?
    No
    Built In A/V?
    No
    Amenities Available
      Garden Ballroom 3 25 x 27 x 8 675--/----48--20----/--8025--
      Close This

      Garden Ballroom 3

      Room Type:
      General Meeting Room
      Total Size:
      675 Sq. Mi
      Dimensions:
      25 x 27 x 8 Ft.
      Floor Level:
      Natural Light?:
      No
      Obstructions?
      No
      Built In Screens?
      No
      Built In Stage?
      No
      Built In A/V?
      No
      Amenities Available
        Grand Ballroom 56 x 38 x 14 2128--/----140--40----/--25230--
        Close This

        Grand Ballroom

        Room Type:
        General Meeting Room
        Total Size:
        2128 Sq. Mi
        Dimensions:
        56 x 38 x 14 Ft.
        Floor Level:
        Natural Light?:
        No
        Obstructions?
        No
        Built In Screens?
        No
        Built In Stage?
        No
        Built In A/V?
        No
        Amenities Available
          Garden Ballroom 1 25 x 27 x 8 675--/----48--20----/--8025--
          Close This

          Garden Ballroom 1

          Room Type:
          General Meeting Room
          Total Size:
          675 Sq. Mi
          Dimensions:
          25 x 27 x 8 Ft.
          Floor Level:
          Natural Light?:
          No
          Obstructions?
          No
          Built In Screens?
          No
          Built In Stage?
          No
          Built In A/V?
          No
          Amenities Available
            Wentworth Ballroom AB 54 x 48 x 14 2592--/----152--64----/--18860--
            Close This

            Wentworth Ballroom AB

            Room Type:
            General Meeting Room
            Total Size:
            2592 Sq. Mi
            Dimensions:
            54 x 48 x 14 Ft.
            Floor Level:
            Natural Light?:
            No
            Obstructions?
            No
            Built In Screens?
            No
            Built In Stage?
            No
            Built In A/V?
            No
            Amenities Available
              Garden Ballroom 1 + 2 50 x 27 x 8 1350--/----96--40----/--16050--
              Close This

              Garden Ballroom 1 + 2

              Room Type:
              General Meeting Room
              Total Size:
              1350 Sq. Mi
              Dimensions:
              50 x 27 x 8 Ft.
              Floor Level:
              Natural Light?:
              No
              Obstructions?
              No
              Built In Screens?
              No
              Built In Stage?
              No
              Built In A/V?
              No
              Amenities Available
                Garden Ballroom 2 + 3 50 x 27 x 8 1350--/----96--40----/--16050--
                Close This

                Garden Ballroom 2 + 3

                Room Type:
                General Meeting Room
                Total Size:
                1350 Sq. Mi
                Dimensions:
                50 x 27 x 8 Ft.
                Floor Level:
                Natural Light?:
                No
                Obstructions?
                No
                Built In Screens?
                No
                Built In Stage?
                No
                Built In A/V?
                No
                Amenities Available
                  Wentworth Ballroom A 24 x 48 x 14 1152--/----64--32----/--12030--
                  Close This

                  Wentworth Ballroom A

                  Room Type:
                  General Meeting Room
                  Total Size:
                  1152 Sq. Mi
                  Dimensions:
                  24 x 48 x 14 Ft.
                  Floor Level:
                  Natural Light?:
                  No
                  Obstructions?
                  No
                  Built In Screens?
                  No
                  Built In Stage?
                  No
                  Built In A/V?
                  No
                  Amenities Available
                    Wentworth Ballroom 78 x 48 x 14 3744--/----219--70----/--418500--
                    Close This

                    Wentworth Ballroom

                    Room Type:
                    General Meeting Room
                    Total Size:
                    3744 Sq. Mi
                    Dimensions:
                    78 x 48 x 14 Ft.
                    Floor Level:
                    Natural Light?:
                    No
                    Obstructions?
                    No
                    Built In Screens?
                    No
                    Built In Stage?
                    No
                    Built In A/V?
                    No
                    Amenities Available
                      Board Room 20 x 24 x 8 490--/--------------/----12--
                      Close This

                      Board Room

                      Room Type:
                      General Meeting Room
                      Total Size:
                      490 Sq. Mi
                      Dimensions:
                      20 x 24 x 8 Ft.
                      Floor Level:
                      Natural Light?:
                      No
                      Obstructions?
                      No
                      Built In Screens?
                      No
                      Built In Stage?
                      No
                      Built In A/V?
                      No
                      Amenities Available
                        Wentworth Ballroom B 30 x 48 x 14 1440--/----88--32----/--16840--
                        Close This

                        Wentworth Ballroom B

                        Room Type:
                        General Meeting Room
                        Total Size:
                        1440 Sq. Mi
                        Dimensions:
                        30 x 48 x 14 Ft.
                        Floor Level:
                        Natural Light?:
                        No
                        Obstructions?
                        No
                        Built In Screens?
                        No
                        Built In Stage?
                        No
                        Built In A/V?
                        No
                        Amenities Available
                          Garden Ballroom 2 25 x 27 x 8 675--/----48--20----/--8025--
                          Close This

                          Garden Ballroom 2

                          Room Type:
                          General Meeting Room
                          Total Size:
                          675 Sq. Mi
                          Dimensions:
                          25 x 27 x 8 Ft.
                          Floor Level:
                          Natural Light?:
                          No
                          Obstructions?
                          No
                          Built In Screens?
                          No
                          Built In Stage?
                          No
                          Built In A/V?
                          No
                          Amenities Available
                            Wentworth Ballroom C 24 x 48 x 14 1152--/----64--32----/--12040--
                            Close This

                            Wentworth Ballroom C

                            Room Type:
                            General Meeting Room
                            Total Size:
                            1152 Sq. Mi
                            Dimensions:
                            24 x 48 x 14 Ft.
                            Floor Level:
                            Natural Light?:
                            No
                            Obstructions?
                            No
                            Built In Screens?
                            No
                            Built In Stage?
                            No
                            Built In A/V?
                            No
                            Amenities Available

                              FAQs about Marriott Wentworth by The Sea Hotel & Spa

                              How many rooms does Marriott Wentworth by The Sea Hotel & Spa have?

                              There are 161 rooms in the property.

                              Is there any meeting space at Marriott Wentworth by The Sea Hotel & Spa?

                              Yes, they have 14 meeting rooms that can support various table layouts.

                              Can I get a AAA rate at Marriott Wentworth by The Sea Hotel & Spa?

                              Sorry, this hotel does not offer AAA hotel discounts at this time.

                              Can I get a Senior or AARP rate at Marriott Wentworth by The Sea Hotel & Spa?

                              Sorry, this hotel does not offer senior hotel discounts at this time.

                              Testimonials:

                              Testimonials icon
                              "My middle school band and I have been extremely pleased with the service we received from your company. I had many choices for hotels very quickly and the hotels I considered were all excellent. Even after I selected our hotel, your agents stayed in contact with me periodically and even arranged a free upgrade of my room to a suite! What a nice surprise! I plan to book my next trip through them and would highly recommend them to my friends for their group travel plans. Thanks for a great experience." C.C. - Grove Hill, AL

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