All hotels in Portsmouth, New Hampshire, United States of America
1 room, 2 adults

Sheraton Portsmouth Harborside Hotel, Portsmouth

3.5-star3.5 stars
250 Market StPortsmouthNH03801United States of America

Riverfront hotel in Portsmouth with indoor pool, restaurant
  • Free WiFi
  • Collect nightsFor every 10 nights, get 1 free*!
Very Good8.2
Great location
Fantastic service
Good internet service
Value for money
Fairly good value for money
308See all 308 reviews
From 1,379 reviewsTripAdvisor Traveller Rating

Sheraton Portsmouth Harborside Hotel, Portsmouth

from $274 CAD
  • Club Room
  • Deluxe Room
  • Executive Suite
  • Deluxe Room, 1 Queen Bed
  • Suite (Parlor)
  • Traditional Room, 1 King Bed
  • Traditional Room, 2 Queen Beds
  • Room
  • Traditional Room, 1 Queen Bed, Accessible
  • Room, 2 Bedrooms (Port of Call)

At a glance

Key facts

Hotel size

  • This hotel has 193 rooms
  • This hotel is arranged over 5 floors


  • Check-in time 3 PM-midnight
  • Check-out time is noon
  • Express check-in/out

Required at check in

  • Credit card or cash deposit required

  • Government-issued photo ID required

  • Minimum check-in age is 21

Travelling with others


  • Pets allowed (dogs only) *

  • Up to 80 lb


  • Free WiFi in public areas

  • Free WiFi in rooms



  • Valet parking *

Other information

  • Smoke-free property
* See small print for additional details or extra charges

In the hotel

Food and drink
  • Cooked-to-order breakfast daily (surcharge)
  • Restaurant
  • Bar/lounge
  • Room service (during limited hours)
  • Coffee/tea in a common area
Things to do
  • Indoor pool
  • 24-hour fitness facilities
Working away
  • Business center
  • Conference space
  • Meeting rooms 16
  • 24-hour front desk
  • Concierge services
  • Dry cleaning/laundry service
  • Free newspapers in lobby
  • Luggage storage
  • Wedding services
  • Porter/bellhop
  • Elevator/lift
  • ATM/banking
  • Safe-deposit box at front desk
  • Accessible bathroom

In the room

Home comforts
  • In-room climate control (air conditioning)
  • Air conditioning
  • Coffee/tea maker
  • Bathrobes
  • Iron/ironing board
Sleep well
  • Hypo-allergenic bedding available
  • Blackout drapes/curtains
  • Premium bedding
Freshen up
  • Private bathroom
  • Shower/tub combination
  • Free toiletries
  • Hair dryer
Be entertained
  • Flat-screen TV
  • Premium TV channels
Stay connected
  • Desk
  • Free weekday newspaper
  • Free WiFi
  • Phone
Food and drink
  • Refrigerator
  • Daily housekeeping (daily)
  • Connecting/adjoining rooms available

Sheraton Portsmouth Harborside Hotel, Portsmouth’s small print

Also known as

  • Portsmouth Harborside Hotel
  • Sheraton Portsmouth Hotel
  • Portsmouth Sheraton
  • Portsmouth Sheraton Hotel
  • Sheraton Harborside
  • Sheraton Harborside Hotel
  • Sheraton Hotel Portsmouth
  • Sheraton Portsmouth
  • Sheraton Portsmouth Harborside
  • Sheraton Portsmouth Harborside Hotel


The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation.

Optional extras

Self parking costs USD 19 per night with in/out privileges

Valet parking costs USD 24 per night with in/out privileges

Breakfast costs between USD 5 and USD 20 for adults, and USD 5 and USD 10 for children (approximately)

Pets are allowed for an extra charge of USD 50.00 per accommodation, per night

We have included all charges provided to us by this hotel. However, charges can vary, for example, based on length of stay or the room you book.

What’s around Sheraton Portsmouth Harborside Hotel, Portsmouth


  • Heart of Portsmouth
  • Market Square - 3 min walk
  • Moffatt-Ladd House - 4 min walk
  • Music Hall - 6 min walk
  • Discover Portsmouth - 6 min walk
  • Portsmouth Brewery - 6 min walk
  • Tugboat Alley - 6 min walk
  • John Paul Jones House Museum - 7 min walk

Getting around

  • Portsmouth, NH (PSM-Portsmouth Intl.) - 10 min drive
  • Sanford, ME (SFM-Sanford Seacoast Regional) - 33 min drive
  • Manchester, NH (MHT-Manchester-Boston Regional) - 51 min drive
  • Dover Transportation Center - 19 min drive
  • Durham Station - 22 min drive
  • Exeter Station - 23 min drive
  • Self parking (surcharge)
  • Valet parking (surcharge)

Recent reviews

Very Good 8.2 From 308 reviews

Sheraton Portsmouth Harborside Hotel, Portsmouth
The first room we checked into looked like there had been a prior flood. It smelled very moldy. I called the front desk and their solution was to send in their cleaning crew and they would spray some "refresher" to take away the odor. Since this not an acceptable solution for me, they agreed to move me to another room. The next room did not have an odor, however it was far too small to have a king sized bed and dresser. There wasn't even enough room to pull my luggage past the dresser and the wall. Then the TV was not working and we had to wait hours until it was fixed. I don't even want to mention the pillows. They were flat as pancakes! I will say that the staff at the front desk was wonderful and they did their best to resolve the problem. The lobby was very nice and the area is great.
Nancy, us2 night trip
Sheraton Portsmouth Harborside Hotel, Portsmouth
Unbelievable friendly staff and service!
Stay was great! Food at restaurant was awesome! Service was all around excellent!
Jackie, us1 night trip
Sheraton Portsmouth Harborside Hotel, Portsmouth
Best location
The best location. Your quick walking distance from everything, yet just on the outskirts of the heart of downtown with all the traffic and hustle bustle. The staff were great and the lobby beautiful. The rooms and hallways were just ok. Although the bed was so comfortable. I would highly recommend.
Linda, us2 night trip
Sheraton Portsmouth Harborside Hotel, Portsmouth
Wonderful wedding weekend
Staff was very accommodating we had a few issues and they were very quick to take care of it they were all outstanding
Denise, us1 night trip
Sheraton Portsmouth Harborside Hotel, Portsmouth
2 days in Portsmouth
There Sheraton is a good value and has been nicely updated. The bed was pretty comfortable and the room was furnished tastefully. The lobby bar is nice for a quick drink. The location is really good and a short walk from just about anything you would want to see in town.
Stephen, us1 night trip

See all reviews

Sheraton Portsmouth Harborside Hotel, Portsmouth

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