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Sheraton Portsmouth Harborside Hotel

3.5 star property
Riverfront hotel with a 24-hour fitness center and a 24-hour front desk

Choose dates to view prices

Photo gallery for Sheraton Portsmouth Harborside Hotel

Enjoy a formal dining experience with a view of the water and shoreline from this elegant room.
Enjoy a serene view of the river and bridge from this balcony with a metal railing, small table, and chair.
Enjoy breathtaking views of the water and bridge from this balcony with a metal table and two chairs.
Welcome to the Sheraton hotel, featuring a grand entrance and beautifully maintained grounds.
Relax in our spacious lobby with a central seating area, bar, and staircase connecting the upper and lower levels.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Bar
  • Gym
  • Pool
  • Parking available
The current price is NT$6,688
NT$7,256 total
includes taxes & fees
Aug 24 - Aug 25

Room options

Available filters for rooms
Showing 7 of 7 rooms

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

Relax in this spacious room with a large bed, flat-screen TV, and comfortable seating area.

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

10.0 out of 10
Exceptional
(1 review)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Refrigerator
Flat-screen TV
Hypo-allergenic bedding
Blackout drapes/curtains
Separate bedroom
  • Sleeps 2
  • 1 King Bed

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

Relax in a spacious room with a large bed, seating area, and desk, offering a serene view of the water and surrounding landscape.

Traditional Room, 1 King Bed (Hearing Accessible)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Refrigerator
Flat-screen TV
Hypo-allergenic bedding
Blackout drapes/curtains
Separate bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Room, 1 King Bed

Relax in this spacious room with a large bed, flat-screen TV, and comfortable seating area.

Deluxe Room, 1 King Bed

8.0 out of 10
Very good
(5 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Refrigerator
Flat-screen TV
Hypo-allergenic bedding
Blackout drapes/curtains
Separate bedroom
  • 280 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Traditional Room, 2 Queen Beds

Two large beds with white linens and a wooden headboard, flat-screen TV, and a comfortable seating area.

Traditional Room, 2 Queen Beds

10.0 out of 10
Exceptional
(11 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Refrigerator
Flat-screen TV
Hypo-allergenic bedding
Blackout drapes/curtains
Separate bedroom
  • 297 sq ft
  • Sleeps 4
  • 2 Queen Beds

View all photos for Traditional Room, 1 King Bed

Relax in a spacious room with a large bed, seating area, and desk, offering a serene view of the water and surrounding landscape.

Traditional Room, 1 King Bed

9.4 out of 10
Exceptional
(22 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Refrigerator
Flat-screen TV
Hypo-allergenic bedding
Blackout drapes/curtains
Separate bedroom
  • 250 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Room, 2 Queen Beds

Two large beds with white linens and a wooden headboard, flat-screen TV, and a comfortable seating area.

Deluxe Room, 2 Queen Beds

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Refrigerator
Flat-screen TV
Hypo-allergenic bedding
Blackout drapes/curtains
Separate bedroom
  • 280 sq ft
  • Sleeps 4
  • 2 Queen Beds

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

Relax in this spacious room with a large bed, flat-screen TV, and comfortable seating area.

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

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Refrigerator
Flat-screen TV
Hypo-allergenic bedding
Blackout drapes/curtains
Separate bedroom
  • Sleeps 2
  • 1 King Bed

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Portsmouth
  • Pool
  • Parking included
  • Free WiFi
  • Restaurant
8.0 out of 10, Very Good, 1,003 reviews
The price is NT$4,536
NT$4,922 total
includes taxes & fees
Aug 24 - Aug 25
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About the neighborhood

Map
250 Market St, Portsmouth, NH, 03801

What's nearby

  • Market Square - 3 min walk - 0.3 km
  • Portsmouth Brewery - 5 min walk - 0.5 km
  • The Music Hall - 6 min walk - 0.6 km
  • Strawbery Banke Museum - 10 min walk - 0.9 km
  • Water Country - 8 min drive - 6.1 km

Getting around

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

Restaurants

  • ‪Thirsty Moose Taphouse - ‬6 min walk
  • ‪The Works Bakery Cafe - ‬6 min walk
  • ‪River House - ‬6 min walk
  • ‪Starbucks - ‬7 min walk
  • ‪Row 34 - ‬3 min walk

About this property

Sheraton Portsmouth Harborside Hotel

Hotel near Market Square
Consider a stay at Sheraton Portsmouth Harborside Hotel and take advantage of a garden, dry cleaning/laundry services, and a bar. The on-site restaurant, Two-Fifty Market, offers breakfast, lunch, and dinner. Stay connected with free in-room WiFi, and guests can find other amenities such as a 24-hour gym and a business center.
Other perks at this hotel include:
  • An indoor pool
  • Cooked-to-order breakfast (surcharge), valet parking (surcharge), and express check-out
  • Express check-in, smoke-free premises, and meeting rooms
  • Free newspapers, ATM/banking services, and a banquet hall
  • Guest reviews speak highly of the helpful staff
Room features
All 194 rooms boast comforts such as premium bedding and air conditioning, in addition to perks like free WiFi and safes.
Other conveniences in all rooms include:
  • Recycling and LED light bulbs
  • Bathrooms with shower/tub combinations and free toiletries
  • Flat-screen TVs with premium channels
  • Refrigerators, free infant beds, and coffee/tea makers

Languages

English, Spanish

Similar properties

Reception

Hampton Inn & Suites Portsmouth Downtown

  • Pool
  • Breakfast included
  • Pet friendly
  • Free WiFi
9.4 out of 10, Exceptional, 1,006 reviews
The price is NT$6,154
NT$6,677 total
includes taxes & fees
Aug 24 - Aug 25
Hampton Inn & Suites Portsmouth Downtown

Property amenities

Internet

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

Parking and transportation

  • Valet parking on site (USD 35 per night; includes in/out privileges)
  • 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 crib
  • 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 center
  • 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
  • Elevator (41 inch wide door)
  • Height-adjustable showerhead
  • Lever door handles
  • Transfer shower
  • Visual alarms in hallways
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk (36 inches 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
  • Smoking not allowed
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Free crib
  • 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 available
Express check-in available
Minimum check-in age: 21

Check-out

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

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 75.00 per pet, per stay
Service animals are welcome, and are exempt from fees
Welcoming dogs only
1 total (up to 80 lbs per pet)
Specific rooms only; pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Free cribs are available on request at the property

Property payment types

Important information

Optional extras

  • 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

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

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)

We should mention

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
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

Does Sheraton Portsmouth Harborside Hotel have a pool?

Yes, this property has an indoor pool.

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

As of 2025/8/9, prices found for a 1-night stay for 2 adults at Sheraton Portsmouth Harborside Hotel on 2025/8/24 start from NT$6,688, excluding 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 Sheraton Portsmouth Harborside Hotel pet-friendly?

Yes, this hotel allows dogs (limit 1 total) with a maximum weight of up to 80 lbs per pet. There's a fee of USD 75.00 per pet, per stay. Service animals are exempt from fees.

How much is parking at Sheraton Portsmouth Harborside Hotel?

Valet parking is available for USD 35 per night.

What time is check-in at Sheraton Portsmouth Harborside Hotel?

Check-in start time: 3 PM; Check-in end time: midnight.

What time is check-out at Sheraton Portsmouth Harborside Hotel?

Check-out is at noon.

Where is Sheraton Portsmouth Harborside Hotel located?

Located in Downtown, this hotel is within a 5-minute walk of Market Square and Moffatt-Ladd House. Nahcotta and The Music Hall are also within 10 minutes.

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Sheraton Portsmouth Harborside Hotel Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 514 out of 1002 reviews
Rating 8 - Good. 298 out of 1002 reviews
Rating 6 - Okay. 116 out of 1002 reviews
Rating 4 - Poor. 46 out of 1002 reviews
Rating 2 - Terrible. 28 out of 1002 reviews

9.0/10

Cleanliness

9.0/10

Staff & service

8.6/10

Amenities

8.6/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

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

Angela

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

10/10 Excellent

Kimberly

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

10/10 Excellent

Tyanna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay! 5 minute walk to the bars and restaurants around the corner !
Stayed 1 night in Feb 2025

10/10 Excellent

Dawn

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

Colleen

Liked: Cleanliness, staff & service, property conditions & facilities
Very friendly staff from the front desk to cleaning and maintenance.
Stayed 1 night in Feb 2025

8/10 Good

Lisa

Liked: Cleanliness, staff & service, property conditions & facilities
Convenient parking close to shops and restaurants.
Stayed 1 night in Mar 2025

10/10 Excellent

Travers

Liked: Cleanliness, staff & service, property conditions & facilities
Well maintained, excellent location for walking downtown, friendly staff, clean rooms.
Stayed 1 night in Dec 2024

10/10 Excellent

sonja

We had a wonderful 3 night stay
Stayed 3 nights in Nov 2024

10/10 Excellent

Tim

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

8/10 Good

Susan

Liked: Cleanliness, staff & service, property conditions & facilities
Nice hotel in the center of things.
Stayed 2 nights in Nov 2024

10/10 Excellent

Deborah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean. Great sevice!
Stayed 2 nights in Apr 2025

10/10 Excellent

Christa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel and restaurant,, easy walk to restaurants and cute shops. Spacious room, nice facilities! I would definitely return!
Stayed 1 night in Feb 2025

10/10 Excellent

Christopher

Liked: Cleanliness, staff & service, property conditions & facilities
Great location.
Stayed 1 night in Oct 2024

10/10 Excellent

Karen

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful area. Perfect hotel to stay at to explore the town.
Stayed 2 nights in Sep 2024

10/10 Excellent

Michelle

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

Very nice hotel.

Nice hotel with everything you would need. Walking distance to downtown shops and restaurants. Would definitely stay here again if ever in the area.
Stayed 3 nights in Nov 2024

10/10 Excellent

Heather

Liked: Cleanliness, staff & service
The front desk was amazing - Ben - He was friendly, efficient and empathic. I was exhausted from a long trip and he made the check in process easy and fast. The room was fantastic. We did room service in the morning and the breakfast was to us quickly and it tasted great!
Stayed 1 night in Mar 2025

10/10 Excellent

Catherine

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was great! Rooms were clean and staff helpful
Stayed 1 night in Oct 2024

10/10 Excellent

Karen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place only draw back is paying to park to stay there
Stayed 1 night in Nov 2024

10/10 Excellent

Lidia

Liked: Cleanliness, staff & service, property conditions & facilities
Our stay was perfect, easy check in and out. Staff were very accommodating and always greeting us with a big smile!
Stayed 1 night in Jul 2024

10/10 Excellent

Alexis

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean and nice! Nice rooms and soft bedding!
Stayed 1 night in Dec 2024

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

10/10 Excellent

James

Liked: Cleanliness, staff & service, property conditions & facilities
Great location. Nice bar/restaurant area. Clean room. Overall nice place.
Stayed 1 night in Nov 2024

10/10 Excellent

Lisa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place for a girls weekend!
Stayed 1 night in Mar 2024