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$251 / 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$399.6

$319.68

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$313.28

$250.62

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$313.28

$250.62

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$313.28

$250.62

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$313.28

$250.62

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$476.75

$381.4

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$373.75

$299

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$373.75

$299

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

Joshua

Verified booking

solo_traveller

Standard Room

Stayed in May 23, 2026

"Exceptional"

Exceptional

10.0

Helpful?

Phoebe

Verified booking

extended_group

Standard Room

Stayed in May 11, 2026

"Exceptional"

Exceptional

9.0

Helpful?

Martin

Verified booking

couple

Standard Room

Stayed in May 5, 2026

"Exceptional"

Exceptional

10.0

Helpful?

Karen

Verified booking

extended_group

Standard Room

Stayed in Apr 21, 2026

"Excellent"

Excellent

8.0

Helpful?

Rachael

Verified booking

couple

Standard Room

Stayed in Apr 8, 2026

"Exceptional"

Exceptional

10.0

Helpful?

Thomas

Verified booking

couple

Standard Room

Stayed in Apr 8, 2026

"Exceptional"

Exceptional

9.0

Helpful?

Julia

Verified booking

couple

Standard Room

Stayed in Mar 5, 2026

"Excellent"

Excellent

8.0

Helpful?

Sarah

Verified booking

family_with_children

Standard Room

Stayed in Feb 22, 2026

"Exceptional"

Exceptional

10.0

Helpful?

Tyler

Verified booking

couple

Standard Room

Stayed in Feb 10, 2026

"Exceptional"

Exceptional

10.0

Helpful?

Nicholas

Verified booking

extended_group

Standard Room

Stayed in Jan 31, 2026

"Could do better"

Good

6.0

Two people stood out: Manager was a really good guy and the English bar manager was excellent.

1) Very noisy AC unit made it hard to sleep. 2) The website clearly shows the rooms ahev views...but when you arrive a building has been erected next door. Misleading 3) Whilst the manager and bar manager were excellent some of the other staff appeared very grumpy and not willing to help. Strange

Helpful?

2 3 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

"Exceptional"

"Exceptional"

"Exceptional"

"Excellent"

"Exceptional"

"Exceptional"

"Excellent"

"Exceptional"

"Exceptional"

"Could do better"