Book your room at Sheraton Portsmouth Harborside Hotel
Please enter your travel dates.
American classic on a historic working waterfront
River, harbor views
Situated on the banks of the Piscataqua River overlooking Portsmouth's working harbor and beyond, to the Maine coast, the hotel is two blocks from Market Square, the heart of historic Portsmouth.
Great lobby, dining
With its grandly scaled lobby offering sweeping views of the harbor, the hotel also has one of Portsmouth's best restaurants and a fitness room.
Sweet beds, Internet
Guestrooms feature Sheraton's Sweet Sleeper beds, with triple-sheeting and multiple pillows atop an extra-thick plush-top mattress. Complimentary Internet access and spacious desks are also offered.Information missing or incorrect? Tell us!
Renovations & Closures
- Front desk
- Select guestrooms
At your hotel
At your hotel
Sweeping views of the harbor and the Maine coast anchor this lovely non-smoking hotel in its historic spot on the Piscataqua River overlooking Portsmouth's waterfront. The hotel maximizes the views from the lobby, restaurant, lounge, and many of the 200 rooms and suites.
The hotel's Harbor's Edge restaurant is considered one of Portsmouth's finest, offering an eclectic menu inspired by the local seafood, meats, and produce; the adjacent Riverwatch Lounge is the gathering spot for drinks and light fare. Guests can enjoy seasonal outdoor patio dining and cocktails with views of the harbor.
A 24-hour fitness room offers relaxation options. Guests can stroll into Portsmouth's historic downtown area, or drive to the Seacoast area a few minutes away.
Dogs are welcome (80-pound limit).
- 24-hour front desk
- Total number of rooms - 200
- Valet parking (surcharge)
- Breakfast available (surcharge)
- Business center
- Coffee/tea in lobby
- Complimentary newspapers in lobby
- Concierge services
- Conference space
- 24-hour fitness facilities
- Dry cleaning/laundry service
- Express check-in
- Express check-out
- Gift shops or newsstand
- Meeting rooms
- Number of floors - 5
- Safe-deposit box at front desk
- Self parking (surcharge)
- Smoke-free property
- Wedding services
- Free Wi-Fi
Available in all rooms: Free Wi-Fi
Available in some public areas: Free Wi-Fi
Park your car
Self parking (surcharge), Valet parking (surcharge)
In your room
- Air conditioning
- Blackout drapes/curtains
- Climate control
- Coffee/tea maker
- Complimentary weekday newspaper
- Complimentary toiletries
- Hair dryer
- Daily housekeeping
- Hypo-allergenic bedding available
- Iron/ironing board
- In-room massage available
- Satellite TV service
- Flat-panel TV
- Free Wi-Fi
- Premium bedding
- Premium TV channels
- Refrigerator (on request)
- Rollaway/extra beds available
- Shower/tub combination
- Room service (limited hours)
- Cribs/infant beds (complimentary)
Eat and drink
Harbor's Edge - Highly regarded lobby level dining room. Scenic views of harbor and Maine coast. American fare featuring seafood, meats, local produce. All meals.
Riverwatch Lounge - On the second floor. Harbor view. Appetizers, bar menu. Open mid-afternoon until late evening. Room Service - Available from early morning until late evening.
The hotel provides a 24-hour fitness room.
Guests may jog or bike along the adjacent waterfront. Harbor cruises and seasonal whale-watching excursions depart across the street from the hotel. Atlantic Ocean beaches, a 15-minute drive away, feature a wide variety of water sports including surfing, kayaking, sailing, and water skiing. Pease Golf Course, 3 miles (4.8 kilometers) from the hotel, is open to the public.
The recreational activities listed below are available either on site or near the hotel; fees may apply.
- Golfing nearby
- Snorkeling nearby
- Surfing/boogie boarding nearby
- Kayaking nearby
- Sailing nearby
- Scuba diving nearby
- Water skiing nearby
- Windsurfing nearby
- Hiking/biking trails nearby
- Accessible path of travel
- Accessible bathroom
- Accessible parking
- Accessibility equipment for the deaf
- Braille or raised signage
The fine print for Sheraton Portsmouth Harborside Hotel
When you arrive
Check-in time starts at 3 PM
When you leave
Check-out time is noon
How you can pay
Pets allowed, Only dogs are allowed, Pet maximum weight in lb is 80
You need to know
Extra-person charges may apply and vary depending on hotel policy.
- Self parking fee: USD 15 per night (in/out privileges)
- Valet parking fee: USD 18 per night (in/out privileges)
- Rollaway beds are available for an additional fee