At Sheraton Portsmouth we invite you to connect with the people who are important to you. Located in the heart of the historic district, we are conveniently located near a variety of great things to do in Portsmouth.
Simply looking for our Best Available Rates? Click here to book our best available rates.
Celebrate New Year's Eve at Sheraton Portsmouth Harborside Hotel. Stay with us, and enjoy:
Save now, stay later. Lock in the best rates of the year when you book by Dec. 6.
Book online, or call 1-877-782-0108 and ask for Hot Escapes.
Celebrate the grand re-opening of our restaurant, Two-Fifty Market. Dine on us when you book our special offer:
Make Portsmouth your home for the holidays this season with our special friends and family offer:
American Express® Card holders can make the most of every stay at Sheraton, because one night is never enough.
Get your second night at rates equal to your birth year. Happy birth year to you.
Book online or call 866-716-8134 and mention code NBR.
Enjoy the following exclusive benefits when you book a Sheraton Club Room:
Book online, or call 866-716-8101 and mention rate plan SICLUB.
Plan your shopping trip to one of New England's largest shopping destinations and enjoy:
Book online, or call 866-716-8134 and mention promo code LNC.
The Only Place to Earn Starpoints
Our sites are the only place online where you can earn Starpoints®, and elite in-hotel benefits, when you book. Other travel sites can’t reward you with Starpoints.
No Online Booking Fees
Many travel sites charge extra fees for online bookings. We don't.
Only our sites have special offers that you won't find anywhere else.
The Best Rates. Guaranteed.
Our Best Rate Guarantee* ensures that you will always get the best available rate when you book on our sites. If you do find a lower published rate prior to, or within 24 hours of, booking your room, simply submit a Best Rate Guarantee Claim to us and we'll honor the lower rate. It's now easier than ever with our online claim form. We'll also give you an additional 20% discount or 2,000 Starpoints. Guaranteed.
* The Best Rate Guarantee does not apply to taxes, gratuities, or any additional resort or guest charges or fees that may apply at Starwood Hotels.