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8.8 / 10 Guest Rating

AC Hotel by Marriott Portsmouth Downtown/Waterfront

299 Vaughan Street, Portsmouth, us

AC Hotel by Marriott Portsmouth Downtown/Waterfront - main view

About the Property

Modern Accommodations and Convenient Location

Luxurious Amenities for a Relaxing Stay

Nearby Attractions and Easy Airport Access

To experience the perfect blend of modern comfort and convenience, book your stay at AC Hotel by Marriott Portsmouth Downtown/Waterfront. With a fitness centre, private parking, and a restaurant on-site, along with free WiFi and a 24-hour front desk, your every need is catered to. Relax in the in-house bar or get work done in the business area. Explore nearby attractions like Ogunquit Playhouse and Mount Agamenticus, all just a short distance away. And with the Portsmouth International at Pease Airport nearby, your travels are made easy. Book now for an unforgettable stay!

Facilities & Amenities

Guest education on local ecosystems and culture
Electric bicycle charging station
Fitness facilities (surcharge)
Parking
Non-smoking rooms
Air conditioning
Restaurant
Family rooms
Pets allowed
Lift / Elevator

Important Information

Check-in & Out

Check-in
Check-out11:00 AM

Property Notes

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

Available Rooms

Queen Room with Two Queen Beds - Hearing Accessible - Photo 1
Queen Room with Two Queen Beds - Hearing Accessible - Photo 2
Queen Room with Two Queen Beds - Hearing Accessible - Photo 3
Queen Room with Two Queen Beds - Hearing Accessible - Photo 4
1/4

Queen Room with Two Queen Beds - Hearing Accessible

The spacious double room provides air conditioning, a tea and coffee maker, as well as a private bathroom featuring a shower and a hairdryer. The unit offers 2 beds.

28 sqm
Sleeps 4
2 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerShowerSafety deposit boxTVTelephoneAir conditioning

2 Queen Beds, Hearing Accessible

Non-refundable
Room Only
20% OFF$289.1

$231.28

Includes taxes & fees
King Room with Sofa Bed - Hearing Accessible - Photo 1
King Room with Sofa Bed - Hearing Accessible - Photo 2
King Room with Sofa Bed - Hearing Accessible - Photo 3
1/3

King Room with Sofa Bed - Hearing Accessible

The spacious double room offers air conditioning, a tea and coffee maker, as well as a private bathroom boasting a shower and a hairdryer. The double room provides a wardrobe, a safe deposit box, a sofa, heating, as well as a flat-screen TV. The unit has 2 beds.

28 sqm
Sleeps 4
1 Extra-large double bed (Super-king size) (181-210 cm wide)
1 Sofa bed (Variable Size)
Amenities
Coffee/tea makerShowerSafety deposit boxTVTelephoneAir conditioning

King Room with Sofa Bed - Hearing Accessible

Non-refundable
Room Only
20% OFF$289.1

$231.28

Includes taxes & fees
King Room with Bathtub and Sofa Bed - Mobility Access - Photo 1
King Room with Bathtub and Sofa Bed - Mobility Access - Photo 2
King Room with Bathtub and Sofa Bed - Mobility Access - Photo 3
1/3

King Room with Bathtub and Sofa Bed - Mobility Access

The unit offers 2 beds.

0
Sleeps 4
1 Extra-large double bed (Super-king size) (181-210 cm wide)
1 Sofa bed (Variable Size)

1 King Bed, Sofa Bed, Mobility Accessible with Bathtub

Non-refundable
Room Only
20% OFF$289.1

$231.28

Includes taxes & fees
King Room with Sofa Bed - Photo 1
King Room with Sofa Bed - Photo 2
King Room with Sofa Bed - Photo 3
1/3

King Room with Sofa Bed

The unit has 2 beds.

0
Sleeps 4
1 Extra-large double bed (Super-king size) (181-210 cm wide)
1 Sofa bed (Variable Size)

King Room with Sofa Bed

Non-refundable
Room Only
20% OFF$289.1

$231.28

Includes taxes & fees
Queen Room with Two Queen Beds - Photo 1
Queen Room with Two Queen Beds - Photo 2
Queen Room with Two Queen Beds - Photo 3
Queen Room with Two Queen Beds - Photo 4
1/4

Queen Room with Two Queen Beds

The unit has 2 beds.

0
Sleeps 5
2 Queen bed (151-180 cm wide)

2 Queen Beds Room

Non-refundable
Room Only
20% OFF$289.1

$231.28

Includes taxes & fees
One-Bedroom King Suite - Photo 1
One-Bedroom King Suite - Photo 2
One-Bedroom King Suite - Photo 3
One-Bedroom King Suite - Photo 4
One-Bedroom King Suite - Photo 5
One-Bedroom King Suite - Photo 6
One-Bedroom King Suite - Photo 7
One-Bedroom King Suite - Photo 8
One-Bedroom King Suite - Photo 9
1/9

One-Bedroom King Suite

The unit offers 1 bed.

0
Sleeps 3
1 Extra-large double bed (Super-king size) (181-210 cm wide)

One-Bedroom King Suite

Non-refundable
Room Only
20% OFF$651.94

$521.55

Includes taxes & fees
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 1
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 2
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 3
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 4
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 5
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 6
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 7
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 8
King Suite with Bathtub and Sofa Bed - Mobility Access - Photo 9
1/9

King Suite with Bathtub and Sofa Bed - Mobility Access

The unit has 2 beds.

0
Sleeps 4
1 Extra-large double bed (Super-king size) (181-210 cm wide)
1 Sofa bed (Variable Size)

King Suite with Mobility Accessible Bathtub and Sofa Bed

Non-refundable
Room Only
20% OFF$349.55

$279.64

Includes taxes & fees

Guest Reviews

8.8
Excellent233 verified reviews
AI Summary

Guests highly rate the helpful staff and frequently praise the clean facilities.

Categories

Cleanliness8.6
Service9.6
Location9.1
Room Quality8.6
Amenities9.1
Value for Money8.6
Food and Beverage8.1
Overall Experience9.1

Select topics to read reviews

K
KathleenusUS
Verified booking
young couple
Standard Room
Stayed in Jun 5, 2025

"Exceptional"

10.0
Helpful?
K
KathleenusUS
Verified booking
young couple
Standard Room
Stayed in Jun 5, 2025

"Exceptional"

10.0
Helpful?
Y
YairilIL
Verified booking
young couple
Standard Room
Stayed in May 18, 2025

"Very good location and staff"

10.0

Very good location helpful staff

None

Helpful?
K
KristyusUS
Verified booking
young couple
Standard Room
Stayed in Apr 26, 2025

"Very good"

8.0

The room was very y

The breakfast was disappointing

Helpful?
J
JennausUS
Verified booking
family with young children
Standard Room
Stayed in Apr 26, 2025

"Disappointing stay"

5.0

Clean room and comfortable bed. Bar area was nice, if used, restaurant looked nice but menu was not child friendly. Valet staff were very nice.

No locks on the bathrooms doors. Bedroom doors don’t feel like they lock securely. Table in the room was damaged and broken. Had to cross train tracks to get to town. All except one front of house staff member were rude and unhelpful. Hotel makes you pay $25 “destination fee” per day, which if you don’t spend in the hotel daily is charged to your room anyway. Not optional. Emailed management during our stay about concerns. Still waiting a response 48 hours after we have checked out.

Helpful?
M
MatthewusUS
Verified booking
young couple
Standard Room
Stayed in Apr 7, 2025

"Exceptional"

10.0
Helpful?
K
KathleenusUS
Verified booking
family with young children
Standard Room
Stayed in Mar 30, 2025

"I would stay here again."

9.0

The rooms and bathrooms were modern and very clean. I liked that staff was right at the desk even though we checked in late, 11pm! And they were very kind.

Beds were too firm. No cups or carafes in the hydration station. Parking on street was a surprise. Valet was too expensive. I’m sure in the summer parking is real tough. I disliked the $25 destination charge. We ended up buying snacks in a hurry before we left.

Helpful?
G
GlennusUS
Verified booking
young couple
Standard Room
Stayed in Mar 24, 2025

"Exceptional"

10.0
Helpful?
S
ScottusUS
Verified booking
young couple
Standard Room
Stayed in Mar 23, 2025

"Exceptional"

10.0
Helpful?
J
JacquiusUS
Verified booking
young couple
Standard Room
Stayed in Mar 22, 2025

"Exceptional"

10.0
Helpful?