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Sheraton Portsmouth Harborside Hotel

3.5 star property

Photo gallery for Sheraton Portsmouth Harborside Hotel

Lobby
Premium bedding, in-room safe, desk, blackout curtains
Meeting facility
View from property
Breakfast, lunch and dinner served

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pool
  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning
  • Gym
The current price is AU$323
includes taxes & fees
5 July - 6 July

Explore the area

View map
250 Market St, Portsmouth, NH, 03801
  • Place, Market Square
    ‪3 min walk‬
  • Place, The Music Hall
    ‪6 min walk‬
  • Place, Portsmouth Harbor Trail
    ‪6 min walk‬
  • Airport, Portsmouth, NH (PSM-Portsmouth Intl.)
    ‪10 min drive‬

Room options

View all photos for Deluxe Room, 2 Queen Beds

Premium bedding, in-room safe, desk, blackout curtains

Deluxe Room, 2 Queen Beds

10.0 out of 10
Exceptional
(1 review)
  • 26 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Traditional Room, 1 King Bed

Premium bedding, in-room safe, desk, blackout curtains

Traditional Room, 1 King Bed

9.2 out of 10
Wonderful
(26 reviews)
  • 23 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Traditional Room, 2 Queen Beds

Premium bedding, in-room safe, desk, blackout curtains

Traditional Room, 2 Queen Beds

9.8 out of 10
Exceptional
(14 reviews)
  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Deluxe Room, 1 King Bed

Premium bedding, in-room safe, desk, blackout curtains

Deluxe Room, 1 King Bed

8.0 out of 10
Very good
(7 reviews)
  • 26 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Traditional Room, 1 King Bed (Mobility Accessible, Tub)

Premium bedding, in-room safe, desk, blackout curtains

Traditional Room, 1 King Bed (Mobility Accessible, Tub)

10.0 out of 10
Exceptional
(2 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Traditional Room, 1 King Bed (Hearing Accessible)

Premium bedding, in-room safe, desk, blackout curtains

Traditional Room, 1 King Bed (Hearing Accessible)

  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Room, 1 King Bed (Mobility Accessible, Roll-in Shower)

Premium bedding, in-room safe, desk, blackout curtains

Deluxe Room, 1 King Bed (Mobility Accessible, Roll-in Shower)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

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About the area

Portsmouth

Sheraton Portsmouth Harborside Hotel puts you in the heart of Portsmouth, within just a 10-minute stroll of Market Square and Nahcotta. Highlights at this hotel include a restaurant, an indoor swimming pool and a 24-hour gym. .Two-Fifty Market is open for breakfast, lunch and dinner. At the hotel's own lounge bar, you can stop for a drink. Business travelers can take advantage of meeting rooms, conference space, and a business centre. Additionally, you'll find free Wi-Fi in public areas, a gym and coffee/tea in a common area. Each morning cooked-to-order breakfast is served between 7:00 AM and 11:00 AM. There's also the convenience of valet parking. .Within a 20-minute drive of this 3.5-property class Downtown hotel, attractions include Hampton Beach and Water Country.

What's nearby

  • Market Square - 3 min walk - 0.3 km
  • The Music Hall - 6 min walk - 0.6 km
  • Portsmouth Harbor Trail - 6 min walk - 0.6 km
  • Seacoast Repertory Theatre - 10 min walk - 0.8 km
  • Strawbery Banke Museum - 11 min walk - 1.0 km

Getting around

  • Dover Transportation Center - 17 min drive
  • Manchester, NH (MHT-Manchester-Boston Regional) - 50 min drive

Restaurants

  • ‪Thirsty Moose Tap House - ‬5 min walk
  • ‪The Wilder - ‬4 min walk
  • ‪The Works Bakery Cafe - ‬6 min walk
  • ‪Barrio - ‬4 min walk
  • ‪Row 34 - ‬3 min walk

About this property

Sheraton Portsmouth Harborside Hotel

Sheraton Portsmouth Harborside Hotel offers its guests an indoor pool and a 24-hour fitness centre. There's a restaurant on site. You can enjoy a drink at the bar/lounge. Public spaces have free WiFi.

Business amenities include a business centre and meeting rooms. Gift shops/newsstands, tour/ticket assistance, and a garden are also featured at the business-friendly Sheraton Portsmouth Harborside Hotel. Parking is available for a fee.

This 3.5-star Portsmouth hotel is smoke free.

  • 194 guestrooms or units
  • 5 levels
  • Conference rooms
  • Business facilities
  • Conference space
  • Breakfast available (surcharge)
  • Coffee in lobby
  • Dry cleaning
  • Front desk (24 hours)
  • Express check-in
  • Express check-out
  • Storage area for luggage
  • Front desk safe
  • Tour and ticket information
  • Wedding services available
  • Garden
  • Gift shop
  • Newspapers in lobby (free)
  • ATM
  • Bellhop
  • Lift
  • No smoking on site
  • Bar or lounge
  • Dining venue
Sheraton Portsmouth Harborside Hotel offers 194 accommodations with a safe and coffee/tea makers. Beds feature premium bedding. Flat-screen televisions come with premium satellite channels. Bathrooms include a combined bath/shower unit, complimentary toiletries and hairdryers.

This Portsmouth hotel provides complimentary wireless Internet access. Business-friendly amenities include desks, complimentary weekday newspapers and telephones. Additionally, rooms include an iron/ironing board and blackout curtains. Hypo-allergenic bedding and change of bedsheets can be requested.

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Valet parking on site (USD 45 per night; includes in/out privileges)
  • Limited on-site valet parking
  • Wheelchair-accessible parking available

Food and drink

  • Daily cooked-to-order breakfast available 7:00 AM to 11:00 AM for a fee: USD 5 to 30 for adults and USD 5 to 20 for children
  • A bar/lounge
  • A restaurant
  • Coffee and tea in common areas

Restaurants on site

  • Two-Fifty Market

Things to do

  • 24-hour gym
  • Indoor pool

Family friendly

  • In-room cot
  • In-room refrigerator
  • Indoor pool

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Luggage storage
  • Safe at front desk

Guest services

  • Change of bedsheets (on request)
  • Dry cleaning/laundry service
  • Porter/bellhop
  • Tour and ticket assistance
  • Wedding services

Business services

  • Business centre
  • Conference space
  • Meeting rooms

Outdoors

  • Garden
  • On a river

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 5 accessible parking spaces
  • Assistive listening devices
  • Braille/raised signage
  • Height-adjustable showerhead
  • Lever door handles
  • Lift (104 centimetre wide door)
  • Transfer shower
  • Visual alarms in hallways
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk (91 centimetre high)
  • Wheelchair-accessible restaurant

More

  • 5 floors
  • At least 80% lighting from LEDs
  • Ballroom
  • Banquet hall
  • Comprehensive recycling policy
  • Double-glazed windows
  • No plastic coffee stirrers
  • Rooftop garden
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Free cot
  • Hypo-allergenic bedding
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • Flat-screen TV with premium cable/satellite channels

Food and drink

  • Coffee/tea maker
  • Limited room service
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Free weekday newspapers
  • Iron/ironing board
  • LED lighting
  • Mobile key entry
  • Phone
  • Recycling
  • Safe
  • Water-efficient showers

Policies

Check-in

Check-in start time: 3 PM; check-in end time: midnight
Contactless check-in and check-out are available
Express check-in available
Minimum check-in age - 21

Check-out

Check-out before noon
Contactless check-out
Express check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • Pets: USD 75.00 per pet, per stay
  • Only dogs are allowed
  • Maximum 1 (weight limit: 80 lb per pet)
  • Certain rooms only
  • You can request a pet-friendly room by reaching out to the property at the number on the booking confirmation
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Free cots (infant beds)!

Payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for cooked-to-order breakfast: approximately USD 5 to 30 for adults and USD 5 to 20 for children
  • Valet parking fee: USD 45 per night (in/out privileges)
  • Pet fee: USD 75.00 per pet, per stay
  • Service animals are exempt from fees

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Safety features at this property include a smoke detector, window guards and a deadbolt lock
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property accepts Visa, Mastercard, American Express, Discover, Diners Club, JCB International and Union Pay. Cash is not accepted. For guests' safety, the property includes a smoke detector, window guards and a deadbolt lock in all accommodation. Guests can access their rooms with a mobile device. This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott) guidelines.

We should mention

  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.
  • Pets are welcome in specific rooms only, which can be requested by contacting the property directly at the number on your booking confirmation (please see the Fees section for related charges).
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

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

Frequently asked questions

What is the cancellation policy at Sheraton Portsmouth Harborside Hotel?

Sheraton Portsmouth Harborside Hotel offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Sheraton Portsmouth Harborside Hotel?

As of 11 June 2026, prices found for a 1-night stay for 2 adults at Sheraton Portsmouth Harborside Hotel on 5 July 2026 start from AU$323, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is parking available at Sheraton Portsmouth Harborside Hotel?

Yep, Sheraton Portsmouth Harborside Hotel has valet parking with in/out privileges for USD 45 per night.

Are there any beaches close to Sheraton Portsmouth Harborside Hotel?

The closest beach to Sheraton Portsmouth Harborside Hotel is Hampton Beach (19.9 km).

Does Sheraton Portsmouth Harborside Hotel have a pool?

Sheraton Portsmouth Harborside Hotel has an indoor pool.

What makes Sheraton Portsmouth Harborside Hotel a romantic place to stay?

A lounge bar, plus premium bedding in the guestrooms, help set the scene for a romantic weekend at Sheraton Portsmouth Harborside Hotel.

Is Sheraton Portsmouth Harborside Hotel family-friendly?

You bet! With amenities such as an indoor pool, as well as free infant beds in the guestrooms, it's no surprise that Sheraton Portsmouth Harborside Hotel is a hit with families.

Does Sheraton Portsmouth Harborside Hotel serve breakfast?

Yep, cooked-to-order breakfast is available daily between 7:00 AM and 11:00 AM.

Is there a free airport shuttle available at Sheraton Portsmouth Harborside Hotel?

No, Sheraton Portsmouth Harborside Hotel does not offer an airport shuttle service.

Is there a bar or restaurant at Sheraton Portsmouth Harborside Hotel?

Yep, they've got a lounge bar and an onsite restaurant that serves breakfast, lunch and dinner.

What time are check-in & check-out at Sheraton Portsmouth Harborside Hotel?

Check-in begins at 3 PM. Check-out time is noon.

Sheraton Portsmouth Harborside Hotel Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 531 out of 1002 reviews
Rating 8 - Good. 285 out of 1002 reviews
Rating 6 - Okay. 113 out of 1002 reviews
Rating 4 - Poor. 45 out of 1002 reviews
Rating 2 - Terrible. 28 out of 1002 reviews

9.0/10

Cleanliness

9.2/10

Staff & service

8.6/10

Amenities

8.6/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Antonio

Liked: Cleanliness, staff & service, amenities
Great location, friendly, clean spacious room and bathroom.
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Rachel

Liked: Cleanliness
Lovely hotel with updated facilities and enchanting Christmas decor. Very walkable.
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

James

Liked: Amenities
The staff were pleasant. The room was perfect in every way.
Stayed 1 night in Feb 2026
Verified

8/10 Good

Brian

Liked: Staff & service
Lively bar and great location to downtown.
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Eric

Liked: Cleanliness, staff & service, amenities
We stay here every year and weren't disappointed. Hotel staff are always friendly and accommodating. I highly recommend staying here.
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

Chris

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff and Hotel location was excellent
Stayed 1 night in Sep 2025
Verified

10/10 Excellent

Joan

Liked: Cleanliness, staff & service, amenities
Room was very clean and the bed was very comfortable
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Cynthia

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great hotel, great location
Stayed 1 night in Oct 2025
Verified

10/10 Excellent

Kathleen

Liked: Cleanliness, staff & service, amenities
I loved the room—as I’ve stayed here in the past. I like seeing pictures on the wall that depict the beauty and history of Portsmouth!
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Roger

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Portsmouth is awesome and this hotel is in a great location for walking and enjoying the city!
Stayed 1 night in Aug 2025
Verified

10/10 Excellent

Tyler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent Stay
Stayed 1 night in Jul 2025
Verified

8/10 Good

Doris

Amenities
Stayed 2 nights in Feb 2026
Verified

10/10 Excellent

Tim

Liked: Cleanliness, amenities, property conditions & facilities
Friendly staff, great view and the best clam chowder I have ever had. And I am big fan of clam chowder.
Stayed 1 night in Nov 2025
Verified

10/10 Excellent

John

Liked: Cleanliness, property conditions & facilities
Fun
Stayed 2 nights in Feb 2026
Verified

8/10 Good

Karen

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Our reservation included Club Room access, which was great for refreshments/snacks throughout the day/eve. The staff was very friendly.
Stayed 2 nights in Nov 2025
Verified

10/10 Excellent

Elaine

Liked: Cleanliness, staff & service, property conditions & facilities
Great bartender!!!!
Stayed 2 nights in Nov 2025
Verified

10/10 Excellent

Adam

Liked: Cleanliness, amenities, property conditions & facilities
Beautiful property, clean and comfortable room, excellent staff, close walk to downtown
Stayed 2 nights in Jun 2025
Verified

10/10 Excellent

Tim

Liked: Cleanliness, staff & service, property conditions & facilities
Great stay!
Stayed 1 night in Jul 2024
Verified

6/10 Okay

Claudine

Liked: Cleanliness
Loud! You can hear everything happening in rooms near you
Stayed 1 night in Mar 2026
Verified

10/10 Excellent

Wendell

Liked: Cleanliness, amenities, property conditions & facilities
Spotless and new room. Staff was super nice!
Stayed 1 night in Nov 2025
Verified

10/10 Excellent

Norman

Liked: Cleanliness, property conditions & facilities
Clean room attentive desk help and car park valet
Stayed 3 nights in Nov 2025
Verified

10/10 Excellent

Miroslav

Liked: Amenities
Lovely hotel
Stayed 1 night in May 2025
Verified

10/10 Excellent

Wayne

Liked: Cleanliness, amenities, property conditions & facilities
Very nice staff and a great location
Stayed 2 nights in Mar 2024
Verified

10/10 Excellent

Mark

Liked: Cleanliness, amenities, property conditions & facilities
I booked two double queen rooms for my family of four. My daughters shared one room and were in heaven. From the friendly valet staff to the professional and welcoming front desk team to the barman, the place felt welcoming and well run. The rooms were clean and the coffee great. What more do you need?
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

william

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Our stay was fabulous. We'll be back!
Stayed 1 night in Aug 2025