Sheraton Portsmouth Harborside Hotel


250 Market Street, Portsmouth, NH, 03801, United States   •  Weather:   

Local Time Phone (603) 431-2300 Hotel Reservations 888-627-7138


Bring Your Pet Along to Portsmouth, New Hampshire to Our Dog-Friendly Hotel

Invite your furry friend to stay with you at Sheraton Portsmouth Harborside Hotel. As a pet-friendly establishment, we welcome dogs under 85 pounds and provide all of our pup guests with a Sheraton Sweet Sleeper Dog Bed to ensure they're comfortable during their stay with us.

Pet Friendly Hotel - Portsmouth

Pet Policy

  • We accept dogs up to 85 lbs. and we require that your dog is noted on the reservation and presented upon check-in.
  • A $50 pet fee per night will be applied to your reservation at checkout and a maximum of two dogs are allowed per guestroom. 
  • Guests are required to sign a waiver form at check-in to confirm the dog will not be left unattended in room. View our pet waiver form.

Travel Tip: Our concierge would be happy to show you walking paths in Portsmouth or pet-friendly parks for you and your pup to enjoy.

*Please Note: Dogs are not allowed on the Sheraton Club Level, or in the Club Lounge. All dogs must be kept on a leash or in a carrier while in public areas and are kept out of all food and beverage outlets. We do require that owners be with their pet at all times, pets are not allowed to be unattended in the guest room, even if they have a cage. If damage is discovered after checkout, the credit card on record will be charged. We apologize but cats are not allowed on property.