Property style
This 5-star hotel in PORTSMOUTH, NH, UNITED STATES offers accommodations suited for a variety of travel needs.
Hotel details & availability
AC Hotel Portsmouth Downtown/Waterfront
PORTSMOUTH, NH, UNITED STATES
Current availability and rates for AC Hotel Portsmouth Downtown/Waterfront
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Hotel overview
About AC Hotel Portsmouth Downtown/Waterfront
A quick planning snapshot for AC Hotel Portsmouth Downtown/Waterfront in PORTSMOUTH, NH, UNITED STATES.
AC Hotel Portsmouth Downtown/Waterfront is a hotel located in PORTSMOUTH, NH, UNITED STATES. Expect upscale amenities, quality service and a premium experience.
Situated in Portsmouth, 25 km from Ogunquit Playhouse, AC Hotel by Marriott Portsmouth Downtown/Waterfront features accommodation with a fitness centre, private parking, a shared lounge and a restaurant. This 4-star hotel offers a 24-hour front desk, an ATM and free WiFi. The property is allergy-free and is set 25 km from Casino Ballroom. Guests at the hotel can enjoy a buffet breakfast. Guests at AC Hotel by Marriott Portsmouth Downtown/Waterfront will be able to enjoy activities in and around Portsmouth, like cycling. There is an in-house bar and guests can also make use of the business area. Mount Agamenticus is 25 km from the accommodation, while Ogunquit Museum of American Art is 25 km from the property. The nearest airport is Portsmouth International at Pease Airport, 6 km from AC Hotel by Marriott Portsmouth Downtown/Waterfront.
Best for
AC Hotel Portsmouth Downtown/Waterfront in PORTSMOUTH, NH, UNITED STATES can be suitable for couples, families, groups and business travelers, depending on the room type and services you choose.
Booking tip
When checking availability at AC Hotel Portsmouth Downtown/Waterfront, pay attention to the room type, board plan (such as breakfast or all inclusive) and the cancellation policy to find the option that best matches your trip. The hotel is located in PORTSMOUTH, NH, which offers local dining, shopping and entertainment options for visitors. Travelers visiting UNITED STATES should verify entry requirements, passport validity and any travel advisories before booking.
Destination base
Stay in PORTSMOUTH, NH, UNITED STATES with access to local attractions, dining and transportation options.
Compare before booking
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Location
PORTSMOUTH, NH
Category
5 stars
Check-in
2026-09-08
Check-out
2026-09-15
Things to do near AC Hotel Portsmouth Downtown/Waterfront
Nearby guideExplore places near AC Hotel Portsmouth Downtown/Waterfront in PORTSMOUTH, NH. The area may include attractions, museums, restaurants, nightlife and transportation options depending on what is available nearby.
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Good to know before booking
Room features, services, facilities, fees and included amenities can vary by selected room type,
rate, destination rules and property policy. Review the available option details before checkout.
Room details vary
Room features, services and facilities can change by selected room type and rate.
Local fees may apply
Taxes, resort fees or destination fees may apply depending on local rules and property policy.
Some extras cost more
Parking, spa access, premium drinks or transfers may require an extra charge.
Frequently asked questions about AC Hotel Portsmouth Downtown/Waterfront
Quick answers about availability, location and trip fit before you continue to room options.
How can I check availability for AC Hotel Portsmouth Downtown/Waterfront?
Use the availability button on this page to search your dates, room options and current rates.
Where is AC Hotel Portsmouth Downtown/Waterfront located?
AC Hotel Portsmouth Downtown/Waterfront is located in PORTSMOUTH, NH, UNITED STATES. The listed address is 299 VAUGHAN STREET, PORTSMOUTH, NEW HAMPSHIRE, 038.
Is AC Hotel Portsmouth Downtown/Waterfront suitable for families or couples?
Many hotels in PORTSMOUTH, NH welcome different types of travelers. Exact services for families, couples or business travelers depend on the property and the selected room type.