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9 / 10 Guest Rating

Residence Inn by Marriott Portsmouth Downtown

100 Deer Street, Portsmouth, us

Residence Inn by Marriott Portsmouth Downtown - main view

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.

Facilities & Amenities

Electric bicycle charging station
Fitness facilities (surcharge)
Parking
Non-smoking rooms
Air conditioning
Family rooms
Pets allowed
Lift / Elevator
Luggage storage
Express check-in/check-out

Important Information

Check-in & Out

Check-in
Check-out11:00 AM

Property Notes

Upon check-in photo identification and credit card is required. All special requests are subject to availability upon check-in. Special requests cannot be guaranteed and may incur additional charges.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.

Check Room Availability

1 night · 2 adults

No rooms available

We couldn't find any available rooms for these dates and guests. Try adjusting your search criteria.

Guest Reviews

9
Exceptional312 verified reviews
AI Summary

Guests highly rate the great location and frequently praise the kind and accommodating staff.

Categories

Cleanliness7.8
Service9.8
Location9.8
Room Quality7.8
Amenities9.3
Value for Money9.3
Food and Beverage9.3
Overall Experience9.3

Select topics to read reviews

J
JeanusUS
Verified booking
couple
Standard Room
Stayed in Dec 11, 2025

"Exceptional"

9.0
Helpful?
K
KimberlyusUS
Verified booking
couple
Standard Room
Stayed in Dec 6, 2025

"Exceptional"

10.0
Helpful?
S
ShaniausUS
Verified booking
couple
Standard Room
Stayed in Nov 16, 2025

"Exceptional"

10.0
Helpful?
J
JoanneusUS
Verified booking
solo_traveller
Standard Room
Stayed in Nov 15, 2025

"Excellent"

8.0

Nice facility

The tv kept going out.

Helpful?
M
Mary
Verified booking
Standard Room
Stayed in Oct 5, 2025

"Exceptional"

10.0

Will definitely stay here again!

Helpful?
S
Samira
Verified booking
Standard Room
Stayed in Oct 4, 2025

"Exceptional"

10.0

Perfect location near the harbor. Lots of cute shops and restaurants within a short walk. Big, bright room. Friendly staff.

Helpful?
W
William
Verified booking
Standard Room
Stayed in Oct 2, 2025

"Excellent"

8.0

Very friendly staff.

Helpful?
C
ChristinausUS
Verified booking
solo_traveller
Standard Room
Stayed in Sep 19, 2025

"Great location but have had better trips to Portsmouth"

5.0

The location is great . Close to everything, the front desk team and valet were all very kind and accommodating

I stayed midweek, when the hotel was fairly quiet, yet I was assigned a room directly above ongoing construction. Both mornings, I was jolted awake at 6:50 a.m. by loud banging and trucks. While I understand the hotel does not control the construction itself, it would have been a reasonable consideration to place guests as far away from the noise and view of the work as possible. A little foresight in room assignments would have made a big difference in the experience. On top of that the floors were covered in some type of sticky oil that had me slipping and sliding , the bathroom was also less than clean.

Helpful?
N
nathan
Verified booking
Standard Room
Stayed in Aug 23, 2025

"Misrepresentation"

4.0

Room misrepresented in photos. One room. Would not provide comforter for kids.

Helpful?
J
jamesdC7739OZMORRISTOWN, MORRIS COUNTY, NEW JERSEY
Verified booking
Couples
Standard Room
Stayed in Aug 10, 2025

"Wedding Portsmouth, NH - Residence Inn Stay"

8.0

My wife and I recently went to a beautiful wedding in Portsmouth. The Residence Inn in Portsmouth delivered! Very convenient location close to food, shops, the waterfront and major roadways. We were also able to find free overnight parking on the street right by the hotel. That might have been luck! There seemed to be local garages charging $20 so consider that added cost when you book. The room was large and clean with a nice kitchenette, separate bedroom with a king bed, a pullout sofa, and two big screen TVs. Free breakfast was what you would expect from Residence Inn. The hotel felt very new. You can't go wrong if you choose this location.

Helpful?