Boston · us
AC Hotel by Marriott Boston Downtown
8.8
Excellent414 reviews
AC HOTEL BY MARRIOTT BOSTON DOWNTOWN
Boston · us
Check-in / Check-out
From 03:00 PM · Until 12:00 PM
Classification
4-Star Hotel
Amenities
Fitness facilities, WiFi available, Free WiFi, Parking, Non-smoking rooms, Air conditioning
Location
Boston, us
Walkability
Modern Accommodation with Fitness Center:
AC Hotel by Marriott Boston Downtown offers contemporary rooms with free WiFi, TV, and private bathrooms. Stay active at the fitness center during your stay.
Convenient Amenities and Multilingual Staff:
Enjoy private parking, a shared lounge, terrace, bar, and snack bar at the 4-star hotel. The multilingual reception staff speaks English, Spanish, French, and Hindi for your convenience.
Prime Location near Major Attractions:
Located just 2.7 km from Carson Beach, the hotel is close to Boston South Station, Back Bay Station, and Boston Public Garden. Easily accessible from Logan Airport, the AC Hotel is the perfect choice for your Boston stay.
Book your stay at AC Hotel by Marriott Boston Downtown for a memorable experience in the heart of the city.
Neighbourhood
Relaxed, counter-serve joint offering pita sandwiches and other Mediterranean staples.
Creative, upscale Asian-inspired small plates are served family-style in this hip diner.
Laid-back eatery featuring kebabs & pide pizzas, plus other Turkish & Middle Eastern standards.
Sleek Japanese spot offering elegant but accessible sushi, tasting menus, stir-fry dishes & more.
Park with a dog area, skate park, murals, bike paths, and event space under an overpass.
Park with a kid's play area, gardens & an off leash dog run, plus courts for tennis & basketball.
Green space featuring restaurants, a playground and a waterfall, as well as Chinese chess players.
Neighborhood pub founded in 1909 offering Irish-American eats & diversions such as TVs & darts.
Spacious, gay-oriented sports bar offering a typical range of cocktails, beer & pub-grub standards.
A Massachusetts Bay Transportation Authority (MBTA) parking garage.
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FAQs
Check-in is from 03:00 PM and check-out is by 12:00 PM. Early check-in and late check-out may be available upon request.
Yes, the hotel offers fitness center for guests.
Yes, parking is available. Contact the hotel directly for current rates.
Yes, complimentary Wi-Fi is available throughout the hotel.
Yes, the hotel has an on-site restaurant for guests.
The nearest station is MBTA Albany Garage, 0.3 miles from the hotel.
No promo codes needed. As a Dyme member, you automatically receive wholesale pricing up to 35% below public rates.
Sustainability
Every booking through Dyme directly funds clean energy infrastructure.
The AC Hotel by Marriott Boston Downtown holds LEED: New Construction certification. Operational practices include the use of Green Seal-certified cleaning solutions, a linen reuse program, LED lighting, and recycling bins in guest rooms, along with low-flow water fixtures throughout the property. [Note: Practices reported but not independently verified.]
Emissions estimates are calculated using the local electricity grid carbon intensity for the hotel’s region, sourced from the U.S. EPA eGRID database (for U.S. properties) and Electricity Maps (for international properties). All sustainability information is derived from publicly available data sources, including hotel websites and certification bodies, and may not reflect the hotel’s actual energy usage or specific sustainability measures. Figures are approximate and provided for indicative purposes only.
Location
Policies
Check-in from 03:00 PM. Check-out by 12:00 PM. Early check-in and late checkout may be available upon request.
Cancellation terms vary by rate. Flexible rates allow free cancellation up to 24–48 hours before arrival. Non-refundable rates cannot be canceled or modified.
All prices are all-inclusive with taxes and fees. A valid credit card is required at check-in. No additional resort or service fees will apply.
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. In the event of an early departure, the property will charge you the full amount for your stay. A deposit may be required at the property.
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Guest Reviews
Excellent
414 reviews
Highlights
Could Improve
Multiple mentions of dirtiness and maintenance issues in the reviews indicate a need for improvement.
High praise for staff and service, particularly the bartender who went above and beyond.
Conveniently located with easy access to local neighborhoods and attractions.
Rooms are generally comfortable and well-sized, but some comments on lighting and discomfort.
Decent amenities mentioned, but some concerns with the food service and bar availability during certain hours.
Overall perceived as good value, although hidden fees were noted.
Food quality praised, but service times were an issue.
Overall enjoyed the stay despite some issues with cleanliness.
geoffpamelas
Couples · May 2026
To AC or not to AC
via tripadvisor
world-traveler1968
Family · May 2026
Great location
via tripadvisor
Sharon
Family With Children · May 2026
It was perfect and we were all very pleased!
via Nuitee
Alaa
Family With Children · May 2026
Will not recommend it to friends at all. Their policy is not flexible and old hotel
via Nuitee