Property style
This 5-star hotel in PORTSMOUTH, NH, UNITED STATES offers accommodations suited for a variety of travel needs.
Hotel details & availability
SHERATON PORTSMOUTH HARBORSIDE HOTEL
PORTSMOUTH, NH, UNITED STATES
Current availability and rates for SHERATON PORTSMOUTH HARBORSIDE HOTEL
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Hotel overview
About SHERATON PORTSMOUTH HARBORSIDE HOTEL
A quick planning snapshot for SHERATON PORTSMOUTH HARBORSIDE HOTEL in PORTSMOUTH, NH, UNITED STATES.
SHERATON PORTSMOUTH HARBORSIDE HOTEL is a hotel located in PORTSMOUTH, NH, UNITED STATES. Expect upscale amenities, quality service and a premium experience.
Business and leisure travelers alike will experience a relaxing stay at Sheraton Portsmouth Harborside Hotel. Our hotel boasts an ideal location in the heart of Portsmouth's historic downtown district on the Piscataqua River. Enjoy easy access to area attractions, such as the University of New Hampshire, the Naval Shipyard and Prescott Park, as well as quaint boutiques, local beaches and popular restaurants and breweries. After a full day, retreat to the comfort of your room or condominium-style suite with luxury bedding. When hunger strikes, enjoy dining at Two-Fifty Market, open for breakfast, lunch and dinner, or order from our full room service menu. Stay fit by exercising at our fully equipped fitness center and swimming in our indoor heated pool. If you plan to host a business or social event, reserve one of our sophisticated event spaces offering catering services and AV equipment. Expect an exceptional stay in New Hampshire at Sheraton Portsmouth Harborside Hotel.
Best for
SHERATON PORTSMOUTH HARBORSIDE HOTEL in PORTSMOUTH, NH, UNITED STATES can be suitable for couples, families, groups and business travelers, depending on the room type and services you choose.
Booking tip
When checking availability at SHERATON PORTSMOUTH HARBORSIDE HOTEL, pay attention to the room type, board plan (such as breakfast or all inclusive) and the cancellation policy to find the option that best matches your trip. The hotel is located in PORTSMOUTH, NH, which offers local dining, shopping and entertainment options for visitors. Travelers visiting UNITED STATES should verify entry requirements, passport validity and any travel advisories before booking.
Destination base
Stay in PORTSMOUTH, NH, UNITED STATES with access to local attractions, dining and transportation options.
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Location
PORTSMOUTH, NH
Category
5 stars
Check-in
2026-09-08
Check-out
2026-09-15
Property amenities
Amenities at SHERATON PORTSMOUTH HARBORSIDE HOTEL
Services and facilities explicitly listed for this property.
Gym
Pay Parking
Restaurant
Indoor Swimming pool
Adapted rooms
Things to do near SHERATON PORTSMOUTH HARBORSIDE HOTEL
Nearby guideExplore places near SHERATON PORTSMOUTH HARBORSIDE HOTEL in PORTSMOUTH, NH. The area may include attractions, museums, restaurants, nightlife and transportation options depending on what is available nearby.
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Good to know before booking
Room features, services, facilities, fees and included amenities can vary by selected room type,
rate, destination rules and property policy. Review the available option details before checkout.
Room details vary
Room features, services and facilities can change by selected room type and rate.
Local fees may apply
Taxes, resort fees or destination fees may apply depending on local rules and property policy.
Some extras cost more
Parking, spa access, premium drinks or transfers may require an extra charge.
Frequently asked questions about SHERATON PORTSMOUTH HARBORSIDE HOTEL
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How can I check availability for SHERATON PORTSMOUTH HARBORSIDE HOTEL?
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Where is SHERATON PORTSMOUTH HARBORSIDE HOTEL located?
SHERATON PORTSMOUTH HARBORSIDE HOTEL is located in PORTSMOUTH, NH, UNITED STATES. The listed address is 250 MARKET STREET.
Is SHERATON PORTSMOUTH HARBORSIDE HOTEL suitable for families or couples?
Many hotels in PORTSMOUTH, NH welcome different types of travelers. Exact services for families, couples or business travelers depend on the property and the selected room type.