Book on our site
for up to 10% off
than to Booking.com!
Check rooms and rates
From162US$ /night
Check-in
18Jul2025Select date
Check-out
19Jul2025Select date
Rooms and Guests2 Guests, 1 Room
Key details

Hotel Details

100 Deer Street, Portsmouth, New Hampshire, United States, 03801

Residence Inn By Marriott Portsmouth Downtown - All-suite waterfront hotel with indoor pool, kitchen-equipped rooms, and downtown location

Located steps from the Piscataqua River, this 3-star Portsmouth hotel features all-suite accommodations with fully equipped kitchens, seating areas, and flat-screen TVs. Each suite includes a stovetop, refrigerator, dishwasher, and kitchenware, plus free WiFi and air conditioning. The Residence Inn maintains a heated indoor saline pool and a fitness center with cardiovascular equipment and free weights. A complimentary hot breakfast buffet is served on weekdays from 6 AM to 9:30 AM, while an on-site bar offers lighter fare. Business travelers have access to a 603-square-foot meeting room and laptop-friendly workspaces. The property stands within 0.3 miles of Earth Eagle Brewings, Green Elephant Vegetarian Bistro, and the Piscataqua Fine Arts Studio and Gallery. Residence Inn by Marriott Portsmouth Downtown places guests 5 miles from Kittery Outlets and 9.5 miles from Pease International Tradeport.

Pros

Pet-friendly accommodation allows two pets up to 75 pounds each

Walking distance to multiple dining options including Dos Amigos Burritos and The Friendly Toast

Steps away from historic sites like Moffatt-Ladd House and Warner House

Comprehensive accessibility features including roll-in showers and mobility-accessible rooms

Cons

$100 non-refundable pet fee per stay required

Portland International Jetport is the nearest airport, requiring transportation arrangements

View all

Select room type

Choose from double rooms, family suites, and premium stays. Enjoy breakfast, flexible cancellations, and exclusive deals.
King Studio Sofa Bed
Max:
4 persons
465 sq. feet 
Bed options:
1 King-size bed
Shower
Coffee machine
Check Prices
One-Bedroom King Suite Sofa Bed
Max:
4 persons
500 sq. feet 
Bed options:
1 King-size bed
Shower
Coffee machine
Check Prices
One-Bedroom King Suite Sofa Bed Adapted Tub Mobility Hearing Accessible
Max:
2 persons
500 sq. feet 
Bed options:
1 King-size bed
Shower
Coffee machine
Check Prices
Show all roomsLess

Check Availability & Prices

Find the best rates for your travel dates now!

Getting around

Discover available transportation options for smooth travel around the city

City Centre
Portsmouth2700 ft
Airports
Pease International Tradeport (PSM) 8.1 mi
Portland International Jetport (PWM) 48.6 mi

Facilities

Hotel has comfortable rooms, premium services, and a prime downtown location

General

  • No smoking on site
  • Free Wi-Fi in public areas
  • Paid parking
  • Off-site car park
  • 24-hour reception
  • VIP check-in/ -out
  • Express check-in/ -out
  • Pets allowed
  • Rooms/ Facilities for disabled
  • Wheelchair access
  • Luggage storage
  • Lift
  • ATM/Cash machine
  • Smoke detectors
  • Electric vehicle charging station
  • Key card access

Sports & Fitness

  • Fitness centre

Guest Parking

  • Cookware/ Kitchen utensils

Services

  • Valet parking
  • Pet amenities available
  • Laundry
  • Dry cleaning
  • Shops/Commercial services
  • Welcome drink

Business

  • Business centre
  • Meeting/ Banquet facilities

Children

  • Board games

Spa & Leisure

  • Indoor swimming pool
  • Leisure/ TV room

Room features

  • Air conditioning
  • Heating
  • Sitting area
  • Tea and coffee facilities
  • Ironing facilities

Bathroom

  • Free toiletries

Self-catering

  • Cookware/ Kitchen utensils

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
Show more

Location

100 Deer Street, Portsmouth, New Hampshire, United States, 03801
Map view
100 Deer Street, Portsmouth, New Hampshire, United States, 03801
Nearby
Square
Market Square
1600 ft
Museum
John Paul Jones House
1400 ft
Garden
Moffatt-Ladd House
1000 ft
Chestnut Street Between Court Street & State Street
Portsmouth African Burying Ground
1400 ft
Museum
Governor John Langdon House
1800 ft
Gallery
Piscataqua Fine Arts Studio and Gallery
900 ft
150 Daniel St
Warner House
1700 ft
Library
Portsmouth Athenaeum
1000 ft
Market Square
Portsmouth Harbor Trail
1000 ft
Church
St. John's Episcopal Church
1500 ft
Church
North Church of Portsmouth
1100 ft
319 Vaughan St
3S Artspace
1500 ft
Store
Summer Sessions Portsmouth
700 ft
10 Vaughan Mall #215
Portsmouth Team Building
900 ft
Gallery
Three Graces Gallery
900 ft
Gallery
NJM Gallery
1000 ft
North Mill Pond
1600 ft
Gallery
New Hampshire Art Association
1800 ft
110 State St Ste 1
ellO gallery & shop
1900 ft
Restaurants
Earth Eagle Brewings
500 ft
165 High St
Gilley's
1000 ft
175 Fleet St
Juicery
1300 ft
51 Hanover St
The Soupery
1300 ft
51 Hanover St
Annabelle's Natural Ice Cream
1300 ft
49 Ceres St
The Goods
900 ft
29 Vaughan Mall
Bennett's Sandwich Shop
1300 ft
41 Congress St
Breaking New Grounds
1700 ft
14 Market Sq
Kilwins
1400 ft
20 Congress St Market Square
Joe's New York Pizza
1200 ft
124 Congress St
Cup of Joe
1600 ft
31 Market St
Unlock Exclusive Early Booking Rates
Plan ahead and get special discounts now!
Check Rates

Next best alternative

Consider them for your next trip.
Check-in
18Jul2025Select date
Check-out
19Jul2025Select date
Rooms and Guests2 Guests, 1 Room