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

Sheraton Portsmouth Harborside Hotel

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

Riverfront hotel in Portsmouth with indoor pool and restaurant
  • Free WiFi
  • Collect nightsYou can collect™ Rewards nights here
Very Good8.4
Fantastic service
Great location
Great room
Value for money
Fairly good value for money
328See all 328 reviews
From 1,438 reviewsTripAdvisor Traveller Rating

Sheraton Portsmouth Harborside Hotel

from £100
  • Club Room, 1 Queen Bed
  • Club Room, 2 Queen Beds
  • Room, 1 King Bed
  • Room, 2 Queen Beds
  • Club Suite, 1 King Bed
  • Club Room, 1 King Bed
  • Suite, 2 Bedrooms
  • Suite, 1 Bedroom
  • Room, 2 Queen Beds
  • Room, 1 King Bed
  • Presidential Suite
  • Executive Suite, 1 King Bed
  • Room, 1 Queen Bed

What’s around Sheraton Portsmouth Harborside Hotel


  • Heart of Portsmouth
  • Market Square (3-minute walk)
  • Moffatt-Ladd House (4-minute walk)
  • Music Hall (6-minute walk)
  • Discover Portsmouth (6-minute walk)
  • Portsmouth Brewery (6-minute walk)
  • Tugboat Alley (6-minute walk)
  • John Paul Jones House Museum (7-minute 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 18-min drive
  • Durham Station 22-min drive
  • Exeter Station 23-min drive
  • Self-parking (surcharge)
  • Valet parking (surcharge)

About Sheraton Portsmouth Harborside Hotel

This Portsmouth hotel is on the banks of the Piscataqua River. Market Square is 2 blocks away. Portsmouth Brewery and Music Hall are within 0.5 miles (0.8 kilometers).

Hotel Features.
Sheraton Portsmouth Harborside Hotel has a 24-hour fitness facility. This 3.5-star Portsmouth property features massage and treatment rooms. Business amenities include a business center, complimentary wireless Internet access, meeting rooms for small groups, and a technology helpdesk. Sheraton Portsmouth Harborside Hotel has a restaurant and a bar/lounge. Room service is available during limited hours. Dogs are welcome (80-pound limit).

Amenities featured in guestrooms include free WiFi, bathrobes, refrigerators, and coffee/tea makers. Guestrooms have cable/satellite television with premium TV channels. Business-friendly amenities include multi-line phones, desks, and direct-dial phones. All guestrooms at Sheraton Portsmouth Harborside Hotel are non-smoking.

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 centre
  • Conference space
  • Meeting rooms 16
  • 24-hour front desk
  • Concierge services
  • Dry cleaning/laundry service
  • Free newspapers in lobby
  • Luggage storage
  • Wedding services
  • Porter
  • 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
  • Fridge
  • Daily housekeeping
  • Connecting/adjoining rooms available

Sheraton Portsmouth Harborside Hotel’s small print

Also known as

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


The property has connecting/adjoining rooms. These 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 20 per night with in/out privileges

Valet parking costs USD 25 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 75.00 per accommodation, per stay

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

Recent reviews

Very Good 8.4 From 328 reviews

Sheraton Portsmouth Harborside Hotel
Check in issues
Mark, us2 night trip
Sheraton Portsmouth Harborside Hotel
Nice for a pet too!
Brought wife and dog...delightful room, location, and service.
david, us2 night trip
Sheraton Portsmouth Harborside Hotel
Great stay in Portsmouth
Love this place
A Traveller, us1 night trip
Sheraton Portsmouth Harborside Hotel
Good location and view
Beautiful hotel near old town. Had a large king suite with living room an kitchen. View of river. Walking distance to shops. Restaurant mediocre at hotel. Food bland unlike many New Hampshire b and bs and inns. Was a convention there so lobby very crowded. Pleasant view upon entering with lovely staircase.
Joseph, us1 night trip
Sheraton Portsmouth Harborside Hotel
Very Good8.0
Could be better
It was a pretty place but they give you one bottle of water and the name brand orders charge cost $4. They give you a pen that doesn’t work, the tissue box with three tissues in it and then the housekeeper complains when you ask for another box of tissues.
A Traveller, us1 night trip

See all reviews

Sheraton Portsmouth Harborside Hotel

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