Is this Sheraton Portsmouth Harborside Hotel pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

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

Check-in time for Sheraton Portsmouth Harborside Hotel starts counting from 3:00 PM and check-out is until 12:00 PM. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Does the Sheraton Portsmouth Harborside Hotel have a swimming pool?

Yes, this Sheraton Portsmouth Harborside Hotel has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Sheraton Portsmouth Harborside Hotel?

Best-rates for the Sheraton Portsmouth Harborside Hotel starts from $165 per night with includes Air Conditioner, Business Services, Bedding/Linens, Restaurant, Guest Services, Child Friendly, Parking, Pool, Wellness Facilities, Bar, Breakfast, Kitchen, Balcony/Terrace, Security/Safety, Toiletries, Internet, Laundry, TV, Wheelchair Accessible, Accessibility with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is Sheraton Portsmouth Harborside Hotel a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 3 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Sheraton Portsmouth Harborside Hotel wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Sheraton Portsmouth Harborside Hotel is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Sheraton Portsmouth Harborside Hotel?

Based on the information reported by the owner or manager, the Sheraton Portsmouth Harborside Hotel indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Sheraton Portsmouth Harborside Hotel?

Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Sheraton Portsmouth Harborside Hotel | Hotel in Portsmouth

| 8.6 (1002 Reviews) | 1 Bathroom

Portsmouth Hotel | Sheraton Portsmouth Harborside Hotel

Hotel in Portsmouth

Riverfront hotel with a 24-hour fitness center and an indoor pool
Along with an indoor pool, this smoke-free hotel has a restaurant and a 24-hour fitness center. WiFi in public areas is free. Other amenities include a bar/lounge, valet parking, and coffee/tea in a common area.
Change of bedsheets is available on request.
Sheraton Portsmouth Harborside Hotel offers 194 accommodations with safes and coffee/tea makers. Beds feature premium bedding. Flat-screen televisions come with premium satellite channels. Bathrooms include shower/tub combinations, complimentary toiletries, and hair dryers.

This Portsmouth hotel provides complimentary wireless Internet access. Business-friendly amenities include desks, complimentary weekday newspapers, and phones. Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Hypo-allergenic bedding and change of bedsheets can be requested.

Recreational amenities at the hotel include an indoor pool and a 24-hour fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

Amenities

Air Conditioner

Parking

Pool

Wheelchair Accessible

Balcony/Terrace

Accessibility

Security/Safety

Business Services

Bedding/Linens

Wellness Facilities

Restaurant

Bar

Toiletries

Guest Services

Breakfast

Child Friendly

Internet

Kitchen

Laundry

Facility Overview

Bathrooms

Free toiletries

Shower/tub combination

Hair dryer

Private bathroom

Towels

Bedroom

Blackout drapes/curtains

Air conditioning (climate-controlled)

Free cribs/infant beds

Premium bedding

Hypo-allergenic bedding

Bed sheets

Recycling

Safe

Connecting rooms available

Desk

Iron/ironing board

LED light bulbs

Mobile key entry

Free newspapers (weekdays)

Phone

Water-efficient showers only

Breakfast

Room service available

1 restaurant

Cooked-to-order breakfast available for a fee daily 7:00 AM–11:00 AM: USD 5-30 for adults and USD 5-20 for children

Coffee/tea in common area(s)

1 bar

Coffee/tea maker

Refrigerator

Parking

Valet parking on site (USD 35 per night; includes in/out privileges)

Wheelchair-accessible parking available

Accessibility

Transfer shower

Height-adjustable showerhead

Visual alarms in hallways

Well-lit path to entrance

Wheelchair-accessible registration desk

Wheelchair-accessible fitness center

Assistive listening devices available

5 on-site accessible parking spaces

Lever door handles

Wheelchair-accessible registration desk height (inches): 36

If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.

Wheelchair-accessible parking

Wheelchair-accessible path of travel

Wheelchair-accessible path to elevator

Braille signage

Wheelchair-accessible pool

Elevator door width (inches): 41

Elevator

Wheelchair-accessible business center

Wheelchair-accessible restaurant

Activities

Sailing

Snorkeling

Kayaking

Scuba diving

Water skiing

Windsurfing

Surfing/body boarding

Golfing

Bicycle rentals

Hiking/biking trails

Whale watching

24-hour fitness center

Indoor pool

Entertainment

Premium channels

Flat-screen TV

Cable/satellite channels

General

Meeting rooms

Business center

Conference space

Gift shop/newsstand

Free newspapers in lobby

Front-desk safe

ATM/banking services

Elevator

Ballroom

Banquet hall

Spanish

English

Vegan dining options

Comprehensive recycling policy

Rooftop garden

At least 80% lighting from LEDs

No plastic coffee stirrers

Double-glazed windows

Vegetarian dining options

Smoke-free property

Guest Services

Free cribs/infant beds

Refrigerator

Indoor pool

Luggage storage

Dry cleaning service

Change of bedsheets (on request)

Wedding services

Tour/ticket assistance

Porter/bellhop

24-hour front desk

Internet

Available in some public areas: Free WiFi

Available in all rooms: Free WiFi

Outdoors

Garden

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

Child Policy

Children are welcome. rollaway/extra beds are not available. free cribs (infant beds)!

Payment Policy

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.

Pet Policy

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

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 safety features at this property include a smoke detector, window guards, and a deadbolt lock 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 this property affirms that it follows the cleaning and disinfection practices of commitment to clean (marriott)

Reviews

Eric

Jan 24, 2026 10:11:20 PM

Review Score: 10

Summary: We stay here every year and weren't disappointed. Hotel staff are always friendly and accommodating. I highly recommend staying here.

See All Reviews

Room Arrangement

Room Info	Facilities
Traditional Room, 2 Queen Beds Room Size: 297 square feet m² 2 Queen Beds	General Ping - 8, Pet-friendly room, Number of living rooms 0, Number of bedrooms - 0, Wardrobe or closet, Square meters - 28, Square feet - 297, Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Traditional Room, 1 King Bed Room Size: 250 square feet m² 1 King Bed	General Pet-friendly room, Ping - 7, Wardrobe or closet, Square feet - 250, Extra bed count 0, Bed count minimum 1, Square meters - 23, Bed count maximum 1
Deluxe Room, 2 Queen Beds Room Size: 280 square feet m² 2 Queen Beds	General Ping - 8, Number of living rooms 0, Bathrobes, Number of bedrooms - 0, Square feet - 280, Wardrobe or closet, Square meters - 26, Bed count minimum 2, Bed count maximum 2
Traditional Room, 1 King Bed (Mobility Accessible, Tub) Room Size: m² 1 King Bed	General Bathtub grab bar height (inches) - 24, Wheelchair-width doorways, Number of bedrooms - 1, Bathtub grab bar height (centimeters) - 61, Grab bar - in bathtub, Low bed height (inches) - 23, Wheelchair accessible, Lowered locks/deadbolt, Accessible bathtub, Lowered peephole/view port in door, Doorway wheelchair width (inches) - 35, Low-height bed, Doorway wheelchair width (centimeters) - 89, Low bed height (centimeters) - 58, Bed count minimum 1, Bed count maximum 1
Traditional Room, 1 King Bed (Hearing Accessible) Room Size: m² 1 King Bed	General Bed count minimum 1, Bed count maximum 1
Deluxe Room, 1 King Bed (Mobility Accessible, Roll-in Shower) Room Size: m² 1 King Bed	General Grab bar - in shower, Wheelchair-width doorways, Low bed height (centimeters) - 53, Low bed height (inches) - 21, Wheelchair accessible, Shower grab bar height (inches) - 60, Lowered locks/deadbolt, Number of bathrooms - 1, Lowered peephole/view port in door, Shower grab bar height (centimeters) - 152, Doorway wheelchair width (inches) - 35, Low-height bed, Doorway wheelchair width (centimeters) - 89, Bed count minimum 1, Bed count maximum 1
Deluxe Room, 1 King Bed Room Size: 280 square feet m² 1 King Bed	General Ping - 8, Number of living rooms 0, Bathrobes, Number of bedrooms - 0, Square feet - 280, Wardrobe or closet, Square meters - 26, Bed count minimum 1, Bed count maximum 1