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Rooms and Guests2 Guests, 1 Room
Key details

About the Castle Hotel

250 Market Street, Portsmouth, New Hampshire, United States, 03801

Sheraton Portsmouth Harborside Hotel - Waterfront Charm

Immerse yourself in New Hampshire's Seacoast region at the Sheraton Portsmouth Harborside Hotel, a property that has firmly established itself as a prime downtown destination. Situated on the banks of the Piscataqua River, its location offers commanding views of Portsmouth's working harbor and, beyond that, the Maine coast, providing a dynamic backdrop for any stay. This hotel leverages its advantageous position to offer a comfortable and convenient gateway to the historic charm and coastal allure of Portsmouth.

Location

The Sheraton Portsmouth Harborside Hotel commands an enviable location right in the heart of Portsmouth's historic downtown waterfront district. It's a mere stone's throw from Market Square, Bow Street, and the Music Hall, places that capture the essence of this maritime city. For those drawn to the water, Portsmouth Harbor Cruises depart just down the road. Prominent area attractions, including Jenness State Beach, the University of New Hampshire, and the Portsmouth Naval Shipyard, are easily accessible, as are quaint boutiques and local breweries. Personally, I find the proximity to so many of these key destinations, all within easy walking distance or a short drive, to be a significant draw.

Style and Character

The hotel incorporates contemporary design elements, such as curved stairways and spiral motifs that add a visual flair to the property. The lobby itself is thoughtfully designed, featuring large, curved stairways, grand chandeliers, and floors adorned with circular motifs and swirls. While the provided details lean towards functionality and modern aesthetics, the overarching atmosphere is one of sophisticated comfort, befitting its waterfront setting. The aesthetic aims for a clean, functional, and inviting space, without resorting to ostentatious displays.

Service and Facilities

The Sheraton Portsmouth Harborside Hotel ensures guests have access to essential services, with a 24-hour front desk, facilities for disabled guests, and express check-in/check-out readily available. Luggage storage and Wi-Fi in public areas are also on hand. For those seeking a bit of rejuvenation, the hotel offers a small fitness center equipped with basic weightlifting equipment and treadmills, alongside an indoor pool. For a more focused wellness experience, a spa offering massages is also available. The brand-new Club Lounge provides a comfortable, private space for guests to gather or simply unwind.

Rooms

Guestrooms at the Sheraton Portsmouth Harborside Hotel are designed for comfort and convenience, featuring spacious layouts that include premium bedding and air conditioning. Standard amenities such as free Wi-Fi and safes are provided. Rooms also come equipped with flat-screen cable TVs and mini-refrigerators, catering to the everyday needs of travelers. Some room categories, particularly deluxe doubles and kings, are noted for their plush white bedding and shiny wood furniture, complemented by beige curtains with subtle circular designs. The inclusion of work desks in all rooms ensures productivity is not an afterthought.

Food and Drink

Dining at the Sheraton Portsmouth Harborside Hotel centers around its two on-site restaurants. The Tavern offers scenic views of the harbor, providing a pleasant atmosphere for enjoying a meal. Riverwatch Lounge presents another option, looking out towards the bridge connecting to Maine. For a more refined experience, the signature restaurant, Two-Fifty Market, showcases seasonal dishes inspired by local ingredients, a commendable approach that highlights the region's culinary offerings. Guests can also enjoy complimentary breakfast, all-day snacks, soft drinks, and Starbucks(R) coffee beverages, along with evening hors d'oeuvres, adding significant value to the dining experience.

Value for Money

The inclusion of complimentary breakfast, all-day snacks, Starbucks(R) coffee, and evening hors d'oeuvres, particularly when combined with the Club Lounge access, presents a compelling value proposition. The hotel's prime location in the heart of downtown Portsmouth, offering easy access to numerous attractions, further enhances its appeal. While specific rates fluctuate seasonally, the breadth of amenities and services provided suggests that a stay here offers a well-rounded and satisfying experience for its price point.

Accessibility

The hotel provides necessary facilities for guests with disabilities, including accessible public areas and dedicated services. While specific details on room configurations are limited, the general provision for disabled guests indicates an awareness of inclusivity. Further inquiry into specific accessible room features would be advisable for those with particular needs.

Family-Friendly

The Sheraton Portsmouth Harborside Hotel caters to a range of traveler needs, and while specific family-focused amenities are not detailed extensively, the presence of spacious rooms and convenient access to local attractions like beaches makes it a suitable base for families exploring the Seacoast region. The inclusion of standard room amenities like mini-refrigerators can also be beneficial for families traveling with young children.

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Castle hotels provide room choices such as doubles, family chambers, and grand suites—often with breakfast, free cancellations, and exclusive offers
Guest room 1 Queen
Max:
2 persons
23 m² 
Bed options:
1 King-size bed
Shower
Coffee machine
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Club Access Club level Guest room 1 King
Max:
2 persons
23 m² 
Bed options:
1 King-size bed
Shower
Coffee machine
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Club level Guest room 2 Queen
Max:
2 persons
23 m² 
Bed options:
1 King-size bed
Shower
Coffee machine
Check Prices
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Price and Room Availability Calendar

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Local transport options

Overview of transport connections

City Centre
Portsmouth 1.0 km
Airports
Pease International Tradeport (PSM) 12.9 km
Portland International Jetport (PWM) 78.0 km

Facilities

Each castle hotel provides features designed for both comfort and memorable moments

General

  • No smoking on site
  • Free Wi-Fi
  • Parking
  • Safe deposit box
  • 24-hour reception
  • Express check-in/ -out
  • Pets allowed
  • Rooms/ Facilities for disabled
  • Security
  • Luggage storage
  • Lift
  • ATM/Cash machine
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Sports & Fitness

  • Fitness centre

Services

  • Valet parking
  • Room service
  • Dry cleaning
  • Shops/Commercial services
  • Welcome drink

Dining

  • Restaurant
  • Bar/ Lounge area
  • Special diet menus

Business

  • Business centre
  • Meeting/ Banquet facilities
  • Fax/Photocopying

Children

  • Cots
  • Children's menu

Spa & Leisure

  • Indoor swimming pool

Room features

  • Wi-Fi in rooms
  • Air conditioning
  • Heating
  • Garden furniture
  • Tea and coffee facilities

Bathroom

  • Free toiletries

Media

  • Flat-screen TV
  • AM/FM alarm clock
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Location

250 Market Street, Portsmouth, New Hampshire, United States, 03801
Map view
250 Market Street, Portsmouth, New Hampshire, United States, 03801
Nearby
Square
Market Square
480 m
Garden
Moffatt-Ladd House
160 m
Museum
John Paul Jones House
520 m
Chestnut Street Between Court Street & State Street
Portsmouth African Burying Ground
550 m
Gallery
Piscataqua Fine Arts Studio and Gallery
230 m
150 Daniel St
Warner House
490 m
Library
Portsmouth Athenaeum
360 m
Market Square
Portsmouth Harbor Trail
380 m
Church
St. John's Episcopal Church
420 m
Church
North Church of Portsmouth
400 m
319 Vaughan St
3S Artspace
460 m
Gallery
Three Graces Gallery
260 m
Gallery
NJM Gallery
310 m
Store
Summer Sessions Portsmouth
340 m
10 Vaughan Mall #215
Portsmouth Team Building
400 m
Gallery
New Hampshire Art Association
550 m
North Mill Pond
590 m
110 State St Ste 1
ellO gallery & shop
580 m
Restaurants
Annabelle's Natural Ice Cream
250 m
49 Ceres St
The Soupery
370 m
51 Hanover St
Izzy's Frozen Yogurt
330 m
33 Bow St
Breaking New Grounds
430 m
14 Market Sq
Cup of Joe
380 m
31 Market St
The Goods
610 m
29 Vaughan Mall
Bennett's Sandwich Shop
520 m
41 Congress St
Colby's Breakfast & Lunch
510 m
105 Daniel Street
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Check-in
10Oct2025Select date
Check-out
11Oct2025Select date
Rooms and Guests2 Guests, 1 Room