8.8 / 10 Guest Rating

AC Hotel by Marriott Portsmouth Downtown/Waterfront

Name: AC Hotel by Marriott Portsmouth Downtown/Waterfront
Address: 299 Vaughan Street, Portsmouth, us
Rating: 8.8

299 Vaughan Street, Portsmouth, us

AC Hotel by Marriott Portsmouth Downtown/Waterfront - main view

AC Hotel by Marriott Portsmouth Downtown/Waterfront view 2

AC Hotel by Marriott Portsmouth Downtown/Waterfront view 3

AC Hotel by Marriott Portsmouth Downtown/Waterfront view 4

AC Hotel by Marriott Portsmouth Downtown/Waterfront view 5

from US$231 / night

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

Check-in

Check-out

Guests

1 night · 2 adults

Available Rooms

8 rates found

1/5

Guest room, 1 King, Sofa bed

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 1 bed.

28 sqm

Sleeps 4

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

Amenities

Coffee/tea makerShowerSafety deposit boxTVTelephoneAir conditioning

Room Option

Board / Meal

Price for 1 night

1 King Bed, Sofa bed

Non-refundable

Room Only

20% OFF$368.74

$294.99

Includes taxes & fees

1/4

Guest room, 2 Queen

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, heating and a flat-screen TV. The unit has 1 bed.

28 sqm

Sleeps 4

1 Queen bed (151-180 cm wide)

Amenities

Coffee/tea makerShowerSafety deposit boxTVTelephoneAir conditioning

Room Option

Board / Meal

Price for 1 night

2 Queen Beds Room

Non-refundable

Room Only

20% OFF$289.1

$231.28

Includes taxes & fees

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

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

Room Option

Board / Meal

Price for 1 night

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

1/3

King Room with Sofa Bed - Hearing Accessible

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

Room Option

Board / Meal

Price for 1 night

King Room with Sofa Bed - Hearing Accessible

Non-refundable

Room Only

20% OFF$289.1

$231.28

Includes taxes & fees

1/3

King Room with Sofa Bed

The unit has 2 beds.

Sleeps 4

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

1 Sofa bed (Variable Size)

Room Option

Board / Meal

Price for 1 night

King Room with Sofa Bed and Roll-in Shower - Mobility Accessible

Non-refundable

Room Only

20% OFF$289.1

$231.28

Includes taxes & fees

1/9

One-Bedroom King Suite

The unit offers 1 bed.

Sleeps 3

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

Room Option

Board / Meal

Price for 1 night

Suite, 1 King Bed, Sofa bed, Mobility Accessible with Bathtub

Non-refundable

Room Only

20% OFF$445.89

$356.71

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

1/9

King Suite with Bathtub and Sofa Bed - Mobility Access

The unit has 2 beds.

Sleeps 4

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

1 Sofa bed (Variable Size)

Room Option

Board / Meal

Price for 1 night

King Suite with Mobility Accessible Bathtub and Sofa Bed

Non-refundable

Room Only

20% OFF$349.55

$279.64

Includes taxes & fees

1/9

King Suite with Sofa Bed

The unit offers 2 beds.

Sleeps 4

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

1 Sofa bed (Variable Size)

Room Option

Board / Meal

Price for 1 night

King Suite with 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.

Select topics to read reviews

Davide

Verified booking

solo_traveller

Standard Room

Stayed in Oct 25, 2025

"Good stay. Great breakfast!"

Exceptional

9.0

Helpful?

Dylan

Verified booking

couple

Standard Room

Stayed in Oct 25, 2025

"Good"

Good

4.0

The breakfast was $22, not worth it.

Helpful?

Sherry

Verified booking

family_with_children

Standard Room

Stayed in Oct 19, 2025

"Excellent"

Excellent

8.0

Location , staff & breakfast

Paying for parking after spending a good amount for room

Helpful?

Khaled

Verified booking

family_with_children

Standard Room

Stayed in Oct 9, 2025

"اقامتي كانت رائعة وجميلة واتمنى العودة مرة اخرى ☺️"

Exceptional

10.0

الافطار كان رائعا جدا جدا ومكان الاقامة رائع وجميل

كنت احتاج الى مساعدتي في حمل الحقائب فقط

Helpful?

Kimberly

Verified booking

couple

Standard Room

Stayed in Oct 4, 2025

"Exceptional"

Exceptional

9.0

New building and finishing, nice rooftop bar, staff young and very helpful and positive

Helpful?

Bronish

Verified booking

couple

Standard Room

Stayed in Sep 30, 2025

"Wonderful stay and great food"

Exceptional

10.0

Amenities were great and staff super helpful. The European continental breakfasts are great. A large selection of food choices. The restaurant for dinner served a great clam chowder and lobster roll. Definitely recommend this hotel

The one negative is the lack of parking so that the valet service is a must

Helpful?

Kristen

Verified booking

couple

Standard Room

Stayed in Sep 16, 2025

"Lovely"

Exceptional

10.0

Very clean and staff was very friendly

Right now there is a lot of construction around the property so it is a bit loud

Helpful?

Purmeet

Verified booking

solo_traveller

Standard Room

Stayed in Sep 15, 2025

"Excellent"

Excellent

8.0

Helpful?

Kabongo

Verified booking

couple

Standard Room

Stayed in Sep 2, 2025

"Good"

Good

3.0

Helpful?

KobiAlaluf

Verified booking

couple

Standard Room

Stayed in Aug 28, 2025

"disappointing"

Good

5.0

The hotel itself, the room and other facilities were OK

I was charged more than what the reservation stated. contacted booking.com and so far no response from the hotel. this is really not the way to treat customers

Helpful?

1 2

4 5

Discover

Settings

AC Hotel by Marriott Portsmouth Downtown/Waterfront

About the Property

Facilities & Amenities

Important Information

Check-in & Out

Property Notes

Check Room Availability

Available Rooms

Guest room, 1 King, Sofa bed

Amenities

Guest room, 2 Queen

Amenities

Queen Room with Two Queen Beds - Hearing Accessible

Amenities

King Room with Sofa Bed - Hearing Accessible

Amenities

King Room with Sofa Bed

One-Bedroom King Suite

King Suite with Bathtub and Sofa Bed - Mobility Access

King Suite with Sofa Bed

Guest Reviews

Categories

Select topics to read reviews

"Good stay. Great breakfast!"

"Good"

"Excellent"

"اقامتي كانت رائعة وجميلة واتمنى العودة مرة اخرى ☺️"

"Exceptional"

"Wonderful stay and great food"

"Lovely"

"Excellent"

"Good"

"disappointing"