Sheraton Portsmouth Harborside Hotel

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

Rooms & Rates


Children per Room

This information enables us to identify the rooms that will best accommodate your party and to prepare for your arrival.

See room terms and details for information about rollaway and/or extra person charges.

Age Requirement Policy

Guests must be at least 21 years of age to check in. Photo Identification is required at the time of arrival. Reservations will not be honored if guest can not produce proper identification at check in. Any exception requests must be directed to the property and specifically approved by hotel management via Director of Operations or Managing Director.

Sheraton Portsmouth Harborside Hotel - Commercial Alley

Commercial Alley

Sheraton Portsmouth Harborside Hotel

We’ve got the perfect place to get together with friends or co-workers and enjoy a great meal.

Restaurants & Lounges

Riverwatch Lounge

Before or after dinner, or for lighter fare, relax and enjoy the panoramic view from the Riverwatch Lounge, located on the second floor of the hotel.

Cuisine: American
hours: Monday - Saturday 4:00 PM - 11:00 PM; Sunday 4:00 PM - 10:00 PM
Atmosphere: Harbor View
Setting: Mezzanine Level


Our Tavern invites guests to gather in its authentic, communal environment and experience new flavors. Historically-inspired yet updated New England fare features local, seasonal ingredients, such as a Yankee pot roast with quality beef short ribs.

Cuisine: New England
Dress Code: Casual
Parking: Complimentary valet parking for restaurant guests.
hours: Monday - Friday 6:30 AM - 11:00 AM; Saturday 7:00 AM - 11:00 AM; Sunday 7:00 AM - 12:30 PM; Monday - Saturday 11:30 AM - 2:00 PM; Tuesday - Friday 5:00 PM - 9:00 PM; Friday - Saturday 5:00 PM - 10:00 PM
Atmosphere: Harbor View
Setting: Lobby Level
Phone: (1)(603) 559-2626



To explore the full experience, Flash Player Version 6.39 or higher is required. Click here for a free download. Alternatively click here to experience the non-flash version of Enjoy