Pet policy
Who can stay, what it costs, and the little details to know.
- Pets welcome
- Dogs or Cats
- Dog size limit
- Up to 75 lb
- Pet fee
From USD 100 / stay
Pet fees & charges
Separate from your room rate
- Pet fee
- USD 100 per room for the stay
- Service animals are exempt from pet fees.
Pet policy details
- Dogs
- Weighing up to 75 lb (34 kg).
- Cats
- Cats are welcome.
- Limits
- Up to 2 pets in total.
Pet-friendly room types aren’t specified. Check with the property before booking.
No breed restrictions recorded. Check with the property before booking.
- A pet left alone must be crated
Pet amenities
Residence Inn by Marriott Portsmouth Downtown earns its first paw for pet-specific comforts, including a pet relief area and waste bags. Learn how we rate
Waste bags available
At the propertyAvailable at the front desk
Pet relief area
At the propertyGrassy pet relief areas.
About the property
Luxurious Suites with Kitchenettes The suites at the Residence Inn by Marriott Portsmouth Downtown offer a comfortable stay with well-equipped kitchenettes, spacious seating areas, and flat-screen TVs. Fitness Facilities for Active Guests Stay on top of your fitness routine at the hotel's gym, equipped with a range of cardiovascular machines and free weights for a satisfying workout session. Convenient Location near Key Attractions Enjoy easy access to Portsmouth Harbor Events & Conference Center, Piscataqua River, and the University of New Hampshire during your stay at Marriott Portsmouth Downtown. Book your stay now at Residence Inn by Marriott Portsmouth Downtown for a perfect blend of comfort, convenience, and luxury.
- Address
100 Deer StreetPortsmouth, 03801United States
Get directions →- Brand & collections
- BrandResidence Inn



