Sheraton Portsmouth Harborside Hotel
(603) 431-2300
250 Market St. · Portsmouth, NH 03801 · United States
UNH Hotel

University of New Hampshire (UNH) Hotel

Sheraton Portsmouth Harborside Hotel is located in the historic downtown district of Portsmouth, NH that features great restaurants, unique boutiques and a picturesque waterfront esplanade.

Our University of New Hampshire (UNH) hotel is only 15 minutes from the Durham main campus, allowing you to spend more quality time with your UNH student. Special discount rates are offered to University of New Hamphire (UNH) hotel visitors starting at $117 per night. Join the Starwood Preferred Guest program and earn reward points during your stay.

Book today and enjoy:

  • Deluxe overnight accommodations featuring the signature Sheraton Sweet Sleeper Bed
  • Special rates from $117 per night
  • Valid for arrivals all days of the week

Book online, or call 866-716-8120 and mention rate plan UNH.

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Discover the variety of things to do in Portsmouth NH

Offer valid at Sheraton Portsmouth Harborside Hotel. Offer valid for arrivals all days of the week. When calling 866-716-8120 ask for rate plan UNH. A limited number of rooms may be available at these rates. Blackout dates and other restrictions may apply. Offer not applicable to groups. Not to be combined with other offers or promotions and subject to change. Not responsible for omissions or typographical errors. Void where prohibited by law. Starwood reserves the right to discontinue this offer at any time. Starpoints, SPG, Starwood Preferred Guest, Sheraton, Four Points, W, Aloft, Le Meridien, The Luxury Collection, Element, Westin, St. Regis and their respective logos are the trademarks of Starwood Hotels & Resorts Worldwide, Inc., or its affiliates.  

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Sheraton Portsmouth Harborside Hotel

Situated in the downtown waterfront district our hotel looks out over New Hampshire's bustling international port, where ships arrive regularly from around the world. Our amazing location is near historic homes, boutiques, fine dining and live entertainment.


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Starwood Preferred Guest creates every experience with members in mind. Award-winning benefits, and amazing global portfolio, valuable redemptions and more choices are just the beginning. See what makes SPG special, and learn how you can start earning rewards on your next stay.

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