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Sheraton Portsmouth Harborside Hotel

3.5 star property
Riverside hotel with 24-hour fitness centre and 24-hour front desk

Photo gallery for Sheraton Portsmouth Harborside Hotel

Meeting facility
Lobby lounge
Premium bedding, in-room safe, desk, blackout curtains
Exterior
Premium bedding, in-room safe, desk, blackout curtains

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pool
  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning
  • Gym
The current price is NZ$301
includes taxes & fees
5 Jan - 6 Jan 2026

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, Strawbery Banke Museum
    ‪10 min walk‬
  • Airport, Portsmouth, NH (PSM-Portsmouth Intl.)
    ‪8 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

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Fridge
Flat-screen TV
Hypo-allergenic bedding
Blackout curtains
Premium bedding
  • 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
(23 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Fridge
Flat-screen TV
Hypo-allergenic bedding
Blackout curtains
Premium bedding
  • 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

10.0 out of 10
Exceptional
(11 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Fridge
Flat-screen TV
Hypo-allergenic bedding
Blackout curtains
Premium bedding
  • 28 sq m
  • 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)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Fridge
Flat-screen TV
Hypo-allergenic bedding
Blackout curtains
Premium bedding
  • 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
(1 review)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Fridge
Flat-screen TV
Hypo-allergenic bedding
Blackout curtains
Premium bedding
  • 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)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Fridge
Flat-screen TV
Hypo-allergenic bedding
Blackout curtains
Premium bedding
  • 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)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Fridge
Flat-screen TV
Hypo-allergenic bedding
Blackout curtains
Premium bedding
  • Sleeps 2
  • 1 King Bed

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About the area

Portsmouth

Sheraton Portsmouth Harborside Hotel places you in the centre of Portsmouth, steps from Moffatt-Ladd House and within a short 5-minute stroll of Market Square. 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. .Attractions within a 20-minute drive of this Downtown hotel include Hampton Beach and Long Sands Beach.

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 - 8 min walk - 0.7 km
  • Strawbery Banke Museum - 10 min walk - 0.9 km

Getting around

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

Restaurants

  • ‪Sheraton Portsmouth Harborside Hotel Club Lounge - ‬1 min walk
  • ‪Barrio - ‬4 min walk
  • ‪The Wilder - ‬4 min walk
  • ‪The Oar House - ‬4 min walk
  • ‪Gilley's PM Lunch - ‬4 min walk

About this property

Sheraton Portsmouth Harborside Hotel

Riverside hotel with 24-hour fitness centre and 24-hour front desk
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 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 35 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 35 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, Union Pay and Eurocard. 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 31 Dec 2025, prices found for a 1-night stay for 2 adults at Sheraton Portsmouth Harborside Hotel on 5 Jan 2026 start from NZ$301.00, 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 35 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. 519 out of 1001 reviews
Rating 8 - Good. 295 out of 1001 reviews
Rating 6 - Okay. 114 out of 1001 reviews
Rating 4 - Poor. 45 out of 1001 reviews
Rating 2 - Terrible. 28 out of 1001 reviews

9.0/10

Cleanliness

9.2/10

Staff & service

8.6/10

Amenities

8.6/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

10/10 Excellent

Bill

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Sep 2025

10/10 Excellent

Chris

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

10/10 Excellent

Colin, Westfield

Stayed 1 night in Sep 2025

8/10 Good

Colleen

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Aug 2025

10/10 Excellent

daniel, trenton

Liked: Cleanliness
Stayed 1 night in Aug 2025

10/10 Excellent

Roger, Bedford

Travelled with partner
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

10/10 Excellent

Robert

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

10/10 Excellent

william

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

10/10 Excellent

Deborah

Stayed 1 night in Aug 2025

10/10 Excellent

David, Hampstead

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities
Nice place to stay on the waterfront in downtown Portsmouth. It is near the port so there is some industry nearby.
Stayed 3 nights in May 2025

10/10 Excellent

Steven

Travelled with family
Liked: Room comfort
Front desk customer service was excellent. Also gentleman who served us breakfast was very friendly. Food was great. Loved the bed. And had a decent workout
Stayed 3 nights in Jul 2025

8/10 Good

Nancy

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Jul 2025

10/10 Excellent

Vilma

Stayed 1 night in Jul 2025

10/10 Excellent

Lisa

Stayed 1 night in Jul 2025

10/10 Excellent

Amanda

Stayed 1 night in Jul 2025

10/10 Excellent

Tyler

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

8/10 Good

ROBERT

Liked: Cleanliness, amenities, property conditions & facilities
Very nice property with lots of amenities and within walking distance of the sutes around Potsmouth
Stayed 2 nights in Jul 2025

10/10 Excellent

Dawn

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Dinner in the restaurant needs to up its game and the bar stools need rubber on the legs because they make a god awful noise
Stayed 3 nights in Jul 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Spacious room

Renovated spacious room and a location that's walking distance to downtown. The parking could be considered pricey, however parking in the area is a nightmare so it's worth it. I had a wonderful stay and would recommend this hotel to anyone.
Stayed 1 night in Jul 2025

10/10 Excellent

Diane

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Was very pleased with the Sheraton, was very clean, staff was very friendly and was overall very happy with the experience
Stayed 2 nights in Jul 2025

10/10 Excellent

Adam

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

10/10 Excellent

Angela

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Will be back for sure! Breakfast was great!
Stayed 2 nights in Jun 2025

8/10 Good

Marti, New hartford

Stayed 1 night in Jun 2025

10/10 Excellent

Andrew

Business traveller, Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Jun 2025

8/10 Good

Anne

Liked: Cleanliness, amenities, property conditions & facilities
Checking into our room the safe was not working they told us we could change rooms and the room they gave us was a small triangler shaped room very claustrophobic, so we opted to stay in our original room took them several hours to fix safe so we lost our morning and early afternoon because of it
Stayed 2 nights in Jun 2025