What is the check-in and check-out policy at Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
Check-in is at 16:00 and check-out is at 11:00.
75 photos
Ac Hotel By Marriott Portsmouth Downtown/Waterfront
Book with us
—up to 10% cheaper
than on Booking.com
Key details
About the Hotel
299 Vaughan Street, Portsmouth, 3801,
- Next to the historic Old Town
Great
8.6
9.1
4.0
4.0
Waterfront hotel in historic Portsmouth with European-inspired rooftop dining and pet-friendly accommodations up to 100 lbs
Dining & Entertainment
The hotel's
Rooms & Facilities
Hotel rooms are equipped with air conditioning and have modern decor. The hotel provides outdoor furniture, an electric vehicle charging station, and electric car charging as part of its amenities. Guests can access a fitness center with a separate
Business & Events
Location & Activities
The hotel sits within walking distance of Strawbery Banke Museum, Market Square, and the waterfront. Guests can borrow
Pet Policy & Accessibility
Highlights
Dining: Rooftop at the Envio bar and lounge with seasonal cuisine
Pet Policy: Pets up to 100 lbs welcome
Business: Over 8,000 square feet of dynamic meeting space
Activity: Complimentary bicycles for local exploration
Fitness: Fitness-on-demand room with spinning bikes
“This hotel impressed me with its blend of modern design and prime waterfront location. The rooftop bar stands out, promising memorable evenings with crafted cocktails and city views. It's a well-situated base for exploring Portsmouth's historic charm, with the added perk of European-inspired dining.”
Select your room type
The hotel provides many room choices—family rooms, doubles, and pet-friendly suites—with breakfast, free cancellation, and special offers
- King Room Sofa Bed Hearing Accessible2 persons1 King-size bed and 1 Sofa bedroom details
- King Room Roll Shower Sofa Bed Mobility Access2 persons1 King-size bed and 1 Sofa bedroom details
- Queen Room Two Queen Beds Hearing Accessible2 persons2 King Size Bedsroom details
Show all rooms
Rates & availability calendar
See current prices and availability for your chosen dates!
August 2026 - August 2027
Sun
Mon
Tue
Wed
Thu
Fri
Sat
August 2026
31
1
2
3
4
5
6
September 2026
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
October 2026
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
November 2026
26
27
28
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
5
6
December 2026
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
January 2027
28
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
February 2027
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
March 2027
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
April 2027
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
May 2027
26
27
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
5
6
June 2027
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
July 2027
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
Choose dates to see prices
Check-in/ Check-out
Facilities
Hotels feature amenities designed to keep both you and your pet comfortable
General
- No smoking on site
- Wi-Fi
- Parking
- Safe deposit box
- 24-hour reception
- Express check-in/ -out
- Pets allowed
- Rooms/ Facilities for disabled
- 24-hour security
- Luggage storage
- Allergy-free rooms
- Lift
- ATM/Cash machine
- Coffee shop
- Smoke detectors
- Electric vehicle charging station
- Fire extinguishers
- Key card access
Sports & Fitness
- Fitness centre
- Cycling
Services
- Laundry
- Dry cleaning
- Tours/Ticket assistance
- Shops/Commercial services
- Welcome drink
- Happy hour
Dining
- Restaurant
- Snack bar
- Bar/ Lounge area
- Dinner
- Special diet menus
Business
- Business centre
- Meeting/ Banquet facilities
- Fax/Photocopying
Children
- Cots
- Children's menu
Spa & Leisure
- Leisure/ TV room
Room features
- Air conditioning
- Heating
- Garden furniture
- Tea and coffee facilities
- Ironing facilities
Bathroom
- Free toiletries
Media
- Flat-screen TV
- AM/FM alarm clock
Show more
Dining Onsite
At the AC Hotel By Marriott Portsmouth Downtown/Waterfront, dining takes on vibrant forms with local inspiration. With options including the stunning Rooftop at the Envio and the modern AC Lounge, alongside a delightful breakfast experience at AC Kitchen, travelers can indulge in diverse flavors and inviting atmospheres, perfect for any occasion.
Location
299 Vaughan Street, Portsmouth, 3801,
Explore Portsmouth
Explore Portsmouth
USS Albacore Museum
9 minutes walking
Submarine museum featuring the USS Albacore, known for its innovative design, perfect for history buffs and families.
Strawbery Banke Museum
20-minute walk
Living history museum showcasing 300 years of local history in restored houses and gardens.
Market Square
4 minutes walking
Vibrant town square filled with shops, cafes, and street performances, great for people-watching.
Portsmouth African Burying Ground
10 minutes walking
Historic site honoring the first African burial ground in Portsmouth, offering a profound insight into the city's past.
Portsmouth Harbor Trail
4 minutes walking
Scenic walking trail along the waterfront, perfect for leisurely strolls or jogging with views of the harbor.
Water Sports at Great Island Common
10-minute drive
Kayaking and paddleboarding opportunities at this beautiful beach park, great for thrill-seekers.
Yoga on Peirce Island
20-minute walk
Relaxing yoga sessions surrounded by nature, ideal for unwinding and rejuvenating your spirit.
Rooftop at The Envio
1 minute walking
Upscale rooftop bar with stunning views, serving creative cocktails and gourmet bites in a chic setting.
Green Elephant
5 minutes walking
Vegetarian-friendly Asian fusion restaurant known for flavorful dishes and a relaxed, welcoming atmosphere.
BRGR Bar
5 minutes walking
Casual spot famous for gourmet burgers and local brews, perfect for families and casual dining experiences.
Prescott Park Theatre
20-minute walk
Outdoor theater offering live performances throughout the summer, great for all ages and outdoor fun.
Shipyard Brew Pub
8 minutes walking
Local brewpub featuring craft beers and live music; perfect for enjoying a night out with friends.
The Music Hall
7 minutes walking
Historic venue hosting concerts, films, and community events, renowned for its intimate atmosphere.
Local transport and travel tips
Want access to early-bird pet-friendly hotel deals?
Access exclusive discounts today!
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 true.
Internet
Wireless internet is available in the entire hotel for free.
Breakfast
A full breakfast is served at the price of USD 22.0 per person.
Pets
Pets are allowed on request.
Number of floors:
5
Number of rooms:
156
Reviews and Ratings
Feedback about Ac Hotel By Marriott Portsmouth Downtown/Waterfront from previous guests about their experience.
Pros
Clean room
Comfortable bed
Nice bar area
Cons
Power outages
Guest reviewsShow more reviews
FAQs
About Ac Hotel By Marriott Portsmouth Downtown/Waterfront
What is the distance from Ac Hotel By Marriott Portsmouth Downtown/Waterfront to Pease International Tradeport?
The hotel is located 6 km from Pease International Tradeport.
Does Ac Hotel By Marriott Portsmouth Downtown/Waterfront offer on-site dining options?
The hotel features an on-site restaurant and a bar/lounge area.
What amenities are available in the rooms at Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
Rooms are equipped with air conditioning, a flat-screen TV, and a private bathroom with complimentary toiletries.
What recreational facilities are available at Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
Guests can enjoy a fitness center, bike tours, and themed dinner nights.
Is parking available at Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
Private parking is available on-site for an additional charge of 45 USD per day.
What is served for breakfast at Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
A buffet breakfast featuring European-inspired items is served, with options available for an additional charge of 22 USD.
What nearby attractions can guests visit from Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
Nearby attractions include Strawbery Banke Museum and the bustling Market Square, both within walking distance.
What business services are offered at Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
The hotel provides a business center and ten meeting rooms for events.
Are there any special dining features at Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
The hotel features a rooftop bar with seasonal cuisine and handcrafted cocktails.
Can guests enjoy cycling activities organized by Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
Yes, guests can participate in organized cycling activities around Portsmouth.
How far is Fort Constitution State Historic Site from Ac Hotel By Marriott Portsmouth Downtown/Waterfront?
Fort Constitution State Historic Site is located approximately 10 km from the hotel.
What type of fitness facilities does Ac Hotel By Marriott Portsmouth Downtown/Waterfront offer?
The hotel features a well-equipped fitness center that is open 24 hours.
Next best alternative
Consider them for your next trip.
The Hotel Portsmouth - DowntownPortsmouth, United States
103 reviews
215 USD/night
Americinn By Wyndham Windsor Ft. CollinsFort Collins, United States
133 reviews
83 USD/night
Hilton Garden Inn Portsmouth DowntownPortsmouth, United States
123 reviews
132 USD/night
Sheraton Portsmouth Harborside HotelPortsmouth, United States
102 reviews
159 USD/night
Hampton Inn Portsmouth CentralPortsmouth, United States
108 reviews
262 USD/night
York Microtel Inn & Suites By WyndhamYork, United States
144 reviews
71 USD/night
Port Inn And Suites Portsmouth, An Ascend Collection HotelPortsmouth, United States
240 reviews
219 USD/night
Hampton Inn & Suites Portsmouth DowntownPortsmouth, United States
120 reviews
120 USD/night
Motel 6-Portsmouth, NhPortsmouth, United States
208 reviews
59 USD/night
The Inn At Rye PlaceRye, United States
71 reviews
299 USD/night
The Inn Downtown - Portsmouth, NhPortsmouth, United States
31 reviews
546 USD/night
Courtyard By Marriott PortsmouthPortsmouth, United States
78 reviews
118 USD/night
Popular hotels all over the world
Find your perfect hotel stay today
38 reviews
Hotel Dhaka Regency Hotel & ResortDhaka, Bangladesh
3-minute drive from Hazrat Shahjalal International Airport, 221 guest rooms and suites
View hotel
137 reviews
Las DunasSan Jose de los Molinos, Peru
10-minute drive to city centre, 3 swimming pools with water chute
View hotel
47 reviews
Castle Wood Cottages HotelBig Bear Lake, United States
Themed cottages, Couples-only environment
View hotel
The Extended Stay America Select Suites - Lake Worth Lake Worth Beach Hotel
9 km from Palm Beach International Airport, 9 km from Gulfstream Mall
Seaside Inn & Suites Hotel
Half block from guarded beach, Outdoor swimming pool
Holiday Home Mountain Inn At Lutsen Lutsen
0.3 km from Eagle Mountain ski slope, Direct access to Bridge Run ski trail
Americana Hotel Boardwalk Hotel Special Offer
Direct Boardwalk access, Oceanfront rooms with Jacuzzi tubs
Hotel Myconian Imperial - Leading Hotels Of The World
Direct access to Elia Beach, 4 restaurants & 3 bars
Hotel Roosevelt Inn Mount Rushmore Keystone
2 km from Mount Rushmore, Heated indoor swimming pool
Bellagio
Fountain-side dining, 5 courtyard pools
Hotel Fontainebleau Las Vegas By Suiteness Visit Site For More Information
1 km from Las Vegas Convention Center, Casino on-site
Sahara Las Vegas
5 min drive to Las Vegas Convention Center, 1613 guestrooms across 3 towers