Book your stay on our website
and save up to 10%
compared to Booking.com!
Check rooms and rates
From162US$ /night
Check-in
22Dec2025Select date
Check-out
23Dec2025Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

100 Deer Street, Portsmouth, New Hampshire, United States, 03801
-
Close to the harbour
Great
8.1
9.0
/10
3.7
4.2
/5

Suites with Kitchens

All suites include a well-equipped kitchen with stovetop, refrigerator, dishwasher, and kitchenware. Units feature a seating area, flat-screen TV with cable channels, and air conditioning. Select studios offer sofa beds, while accessible rooms have roll-in showers or adapted baths.

Complimentary Breakfast & Bar

A complimentary hot breakfast buffet is served weekdays from 6 AM to 9:30 AM. The on-site bar offers lighter fare and drinks for guests.

Indoor Pool & Gym

The property has a heated indoor saline pool and a fitness center with cardiovascular equipment and free weights. The hotel is pet-friendly, accepting two pets up to 75 pounds with a $100 fee per stay.

Downtown Portsmouth Location

Located footsteps from the Piscataqua River, this hotel provides access to The Music Hall, Strawbery Banke Museum, shopping boutiques, art galleries, and waterfront gardens. It's 8 km from Kittery Outlets and 15 km from Pease International Tradeport, with easy access to NH and ME beaches and the University of New Hampshire.

Services & Accessibility

Services include free WiFi, mobile key, digital check-in, dry cleaning, laundry, and wake-up calls. The property has a 603 sq ft meeting room, elevators, and accessible features throughout including parking, pool entrance, and rooms with roll-in showers, visual alarms, and TTY compatibility.

“This all-suite hotel provides fully equipped kitchens, making longer stays feel more like home; its indoor saline pool offers a relaxing escape. Steps from Portsmouth's waterfront, the location is unbeatable. It's a solid choice for business and leisure.”
Hotel logo
Grace WhitmanContent & Editorial Director at Familyhotels
View all

Choose from a variety of room types

Choose from a wide variety of rooms designed for families, including double rooms, family suites, and rooms with breakfast included
King Studio Sofa Bed Adapted Tub Mobility Hearing Accessible
2 persons
43 m² 
1 King-size bed and 1 Sofa bed
Shower
Coffee machine
One-Bedroom King Suite Sofa Bed Hearing Accessible
2 persons
46 m² 
1 King-size bed and 1 Sofa bed
Shower
Coffee machine
King Studio Sofa Bed
2 persons
43 m² 
1 King-size bed
Shower
Coffee machine
One-Bedroom King Suite Sofa Bed
2 persons
46 m² 
1 King-size bed and 1 Sofa bed
Shower
Coffee machine
Click button to see more rooms
Show all rooms
Show all roomsLess

Availability and pricing for your selected dates

Book your family’s getaway in a snap with up-to-date availability and pricing!

Facilities

Each family-friendly hotel provides top-notch amenities for an unforgettable stay with your loved ones

General

  • No smoking on site
  • Free Wi-Fi
  • On-site car park
  • Off-site car park
  • Handicap parking
  • 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
470 m
Museum
John Paul Jones House
420 m
Garden
Moffatt-Ladd House
280 m
Chestnut Street Between Court Street & State Street
Portsmouth African Burying Ground
420 m
Museum
Governor John Langdon House
540 m
Gallery
Piscataqua Fine Arts Studio and Gallery
250 m
150 Daniel St
Warner House
490 m
Library
Portsmouth Athenaeum
290 m
Market Square
Portsmouth Harbor Trail
300 m
Church
St. John's Episcopal Church
450 m
Church
North Church of Portsmouth
320 m
319 Vaughan St
3S Artspace
450 m
Store
Summer Sessions Portsmouth
200 m
10 Vaughan Mall #215
Portsmouth Team Building
260 m
Gallery
Three Graces Gallery
270 m
Gallery
NJM Gallery
300 m
North Mill Pond
480 m
Gallery
New Hampshire Art Association
520 m
110 State St Ste 1
ellO gallery & shop
550 m
Restaurants
Earth Eagle Brewings
140 m
165 High St
Gilley's
280 m
175 Fleet St
Juicery
380 m
51 Hanover St
The Soupery
380 m
51 Hanover St
Annabelle's Natural Ice Cream
380 m
49 Ceres St
The Goods
260 m
29 Vaughan Mall
Bennett's Sandwich Shop
390 m
41 Congress St
Breaking New Grounds
490 m
14 Market Sq
Kilwins
410 m
20 Congress St Market Square
Joe's New York Pizza
340 m
124 Congress St
Cup of Joe
480 m
31 Market St
Explore Portsmouth
Explore Portsmouth's Charm
Top Attractions
Activities
Dining
Entertainment
Market Square
Market Square
6 minutes' walk
A bustling hub filled with shops, eateries, and historic architecture, perfect for leisurely strolls and local events.
Strawbery Banke Museum
Strawbery Banke Museum
13 minutes' walk
A living history museum showcasing Portsmouth's past through preserved historic homes and engaging exhibits.
Prescott Park Theatre
Prescott Park Theatre
13 minutes' walk
An outdoor venue featuring a summer festival of performances, including plays, concerts, and community events in a scenic setting.
USS Albacore Museum
USS Albacore Museum
13 minutes' walk
A unique opportunity to tour a retired submarine, learning about its history and innovations in naval engineering.
Kayaking at Peirce Island
18 minutes' walk
Rent a kayak and paddle along the scenic waters with great views of the harbor; gear rentals available nearby.
Yoga in the Park
10 minutes' walk
Practice yoga at Prescott Park with outdoor classes offered seasonally, promoting relaxation and well-being amidst nature.
Earth Eagle Brewings
Earth Eagle Brewings
2 minutes' walk
A local brewery known for its craft beers and casual vibe, featuring delicious wood-fired pizzas and unique pub fare.
Gilley's
Gilley's
4 minutes' walk
A cozy restaurant offering a menu of New England classics, with fresh seafood and local ingredients in a welcoming atmosphere.
The Soupery
The Soupery
5 minutes' walk
Specializes in fresh, homemade soups and sandwiches with vegetarian and gluten-free options, ideal for a quick, healthy meal.
Prescott Park Arts Festival
Prescott Park Arts Festival
10 minutes' walk
Enjoy various summer performances in this park, including musicals and concerts, amid beautiful gardens and waterfront views.
Portsmouth Music Hall
10 minutes' walk
A historic venue hosting a range of performances from concerts to comedy; a lively spot for all-ages entertainment.
Tips on navigating the city
City Centre
Portsmouth10 min  ·  800 m
Airports
Portsmouth International Airport at Pease (PSM)20 min  ·  13.1 km
Portland International Jetport (PWM)118 min  ·  78.2 km
Get access to exclusive early booking discounts for your family’s upcoming getaway
Book now and enjoy exclusive rates on your family vacation!
Check Rates
Property information and rules
Check-in
from 16:00-23:59
Check-out
until 11 am
Guest Parking
Private parking is possible on site at USD 45 per day.
Internet
is available in public areas for free.
Breakfast
A buffet breakfast is served at affordable prices. 
Children & extra beds
There are no cots provided in a room. 
Pets
Pets are allowed on request.
Number of floors:
5
Number of rooms:
141
Former name
Residence Inn Portsmouth Downtown / Waterfront
FAQs
About Residence Inn By Marriott Portsmouth Downtown
What is the check-in and check-out policy at Residence Inn By Marriott Portsmouth Downtown?
Check-in is at 16:00 and check-out is at 11:00.
What amenities does Residence Inn By Marriott Portsmouth Downtown provide for guests?
The hotel features a heated indoor pool, fitness center, complimentary hot breakfast buffet, and free Wi-Fi throughout the property.
Is parking available at Residence Inn By Marriott Portsmouth Downtown?
Private parking is available on-site for 45 USD per day, and reservations are not needed.
What are some nearby attractions to Residence Inn By Marriott Portsmouth Downtown?
Nearby attractions include The Music Hall (1 km), Strawbery Banke Museum (0.5 km), and Fort Constitution State Historic Site (4 km).
What dining options are available at Residence Inn By Marriott Portsmouth Downtown?
The hotel features an on-site bar that serves lighter fare and offers a complimentary hot breakfast.
What is the distance from Residence Inn By Marriott Portsmouth Downtown to the nearest airport?
The hotel is 5 km from Pease International Tradeport and approximately 50 km from Portland International Jetport.
Which room amenities are offered at Residence Inn By Marriott Portsmouth Downtown?
Rooms include a well-equipped kitchen, seating area, flat-screen TV, air conditioning, and free Wi-Fi.
Is there a gym at Residence Inn By Marriott Portsmouth Downtown?
Yes, the hotel has a fitness center equipped with cardiovascular equipment and free weights.
Are there any business facilities at Residence Inn By Marriott Portsmouth Downtown?
The hotel offers a business center and flexible meeting spaces suitable for business travelers.
What types of guests are best served by Residence Inn By Marriott Portsmouth Downtown?
The hotel caters to business travelers seeking convenience, families looking for comfortable extended stays, and pet owners.

Next best alternative

Consider them for your next trip.
Check-in
22Dec2025Select date
Check-out
23Dec2025Select date
Rooms and Guests2 Guests, 1 Room
Need more options?
Check Top hotels near Residence Inn By Marriott Portsmouth Downtown
Hampton Inn & Suites Portsmouth Downtown Exterior photo
Mobile-only price

Hampton Inn & Suites Portsmouth Downtown

8.9
Great603 reviews
72m from property
USD 120USD 108
per night
The Inn Downtown - Portsmouth, Nh Exterior photo
Mobile-only price

The Inn Downtown - Portsmouth, Nh

9.5
Perfect110 reviews
116m from property
USD 196USD 176
per night
Sheraton Portsmouth Harborside Hotel Restaurant photo
Mobile-only price

Sheraton Portsmouth Harborside Hotel

8.9
Great108 reviews
165m from property
USD 159USD 143
per night