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AC Hotel by Marriott Boston Downtown

Property class: 3.5

Choose dates to view prices

Photo gallery for AC Hotel by Marriott Boston Downtown

An outdoor seating area with wicker furniture and a glass building in the background.
A hotel room with a bed, a desk, a chair, and a view of a cityscape at night.
A modern living room with a sofa, armchairs, and a coffee table. There is a bookshelf with decorative items and a large window providing natural light.
A hotel with outdoor seating and a modern facade.
A modern lounge area with large windows, leather sofas, and pendant lighting.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning
  • Breakfast available

Explore the area

View in a map
225 Albany St, Boston, MA, 02118
  • Place, Boch Center
    ‪8 min walk‬
  • Place, Boston Common
    ‪13 min walk‬
  • Place, Copley Place
    ‪18 min walk‬
  • Airport, Boston, MA (BOS-Logan Intl.)
    ‪6 min drive‬

Room options

View all photos for Room, 1 King Bed (Mobility/Hearing Accessible, Tub)

A hotel room with a large bed, a desk, a chair, and a view through sheer curtains.

Room, 1 King Bed (Mobility/Hearing Accessible, Tub)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room, 1 King Bed

A hotel room with a large bed, a desk, a chair, and a view through sheer curtains.

Room, 1 King Bed

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room, 1 King Bed with Sofa bed

A hotel room with a large bed, a sofa, a desk with a chair, and a television.

Room, 1 King Bed with Sofa bed

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Room, 1 King Bed, Hearing Accessible (Accessible Bathtub)

A hotel room with a large bed, a desk, a chair, and a view through sheer curtains.

Room, 1 King Bed, Hearing Accessible (Accessible Bathtub)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room, 1 King Bed, Hearing Accessible (Roll-in Shower)

A hotel room with a large bed, a desk, a chair, and a view through sheer curtains.

Room, 1 King Bed, Hearing Accessible (Roll-in Shower)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room, 1 King Bed with Sofa bed, Hearing Accessible

A hotel room with a large bed, a sofa, a desk with a chair, and a television.

Room, 1 King Bed with Sofa bed, Hearing Accessible

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Room, 2 Queen Beds

A hotel room with two beds, a desk, a chair, a lamp, and a large window with curtains.

Room, 2 Queen Beds

  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Room, 2 Queen Beds, Hearing Accessible, Balcony

A hotel room with two beds, a desk, a chair, a lamp, and a large window with curtains.

Room, 2 Queen Beds, Hearing Accessible, Balcony

  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Room, 2 Queen Beds, Hearing Accessible (Accessible Bathtub)

A hotel room with two beds, a desk, a chair, a lamp, and a large window with curtains.

Room, 2 Queen Beds, Hearing Accessible (Accessible Bathtub)

  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Room, 2 Queen Beds, Hearing Accessible (Roll-in Shower)

A hotel room with two beds, a desk, a chair, a lamp, and a large window with curtains.

Room, 2 Queen Beds, Hearing Accessible (Roll-in Shower)

  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Studio, 1 King Bed with Sofa bed

A modern room with a desk, chair, and a large window.

Studio, 1 King Bed with Sofa bed

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Studio, 1 King Bed with Sofa bed, Hearing Accessible (Roll-in Shower)

A modern room with a desk, chair, and a large window.

Studio, 1 King Bed with Sofa bed, Hearing Accessible (Roll-in Shower)

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

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About this property

AC Hotel by Marriott Boston Downtown

This smoke-free hotel features a restaurant, a 24-hour fitness center, and a bar/lounge. WiFi in public areas is free. Other amenities include a snack bar/deli, valet parking, and a business center. Housekeeping is available once per stay.
AC Hotel by Marriott Boston Downtown offers 205 air-conditioned accommodations with safes and complimentary bottled water. Beds feature premium bedding. 50-inch LCD televisions come with premium cable channels. Guests can make use of the in-room refrigerators and coffee/tea makers. Bathrooms include bathtubs or showers, complimentary toiletries, and hair dryers.

This Boston hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and phones. Change of towels and change of bedsheets can be requested. Housekeeping is provided once per stay.

Recreational amenities at the hotel include a 24-hour fitness center.
Our customers tell us they can't get enough of the helpful staff at AC Hotel by Marriott Boston Downtown. During your stay, you're just a quick walk from Carson Beach. Enjoy features like free WiFi in public areas, plus a restaurant and a 24-hour gym.
  • Free WiFi
  • Grab something to eat at the restaurant or stop for a drink at the bar/lounge
  • Buffet breakfast served daily for a fee
  • Valet parking available for a fee
  • Services include dry cleaning/laundry, tour or ticket assistance, and luggage storage
  • Onsite recreation includes a 24-hour gym
  • Guests have great things to say about the helpful staff and the location
  • Within a 15-minute walk of Boch Center and Cathedral of the Holy Cross
  • Pets welcome for a fee
There's a restaurant on site, as well as a snack bar/deli. You can enjoy a drink at the bar/lounge. A business center and meeting rooms are available.

A computer station is on site and WiFi is free in public spaces. A 24-hour fitness center, a library, and a terrace are also featured at the business-friendly AC Hotel by Marriott Boston Downtown. Parking is available for a fee.

This 3.5-star Boston hotel is smoke free.

For a fee, guests can enjoy buffet breakfast on weekdays from 6:30 AM to 10:00 AM and on weekends from 7:00 AM to 11:00 AM.
AC Lounge - Onsite lobby lounge. Open daily.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Electric car charging station on site
  • Valet parking on site (USD 62 per night; includes in/out privileges)
  • Limited on-site valet parking
  • Wheelchair-accessible parking available

Food and drink

  • Buffet breakfast available for a fee 6:30 AM to 10:00 AM on weekdays and 7:00 AM to 11:00 AM on weekends; USD 21 to 25 per person
  • A bar/lounge
  • A restaurant
  • Snack bar/deli

Restaurants on site

  • AC Lounge

Things to do

  • 24-hour gym
  • Library
  • TV in common areas

Family friendly

  • In-room cot
  • In-room refrigerator
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Luggage storage
  • Safe at front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping on request
  • Multilingual staff
  • Tour and ticket assistance

Business services

  • Business centre
  • Computer station
  • Meeting rooms

Outdoors

  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 4 accessible parking spaces
  • Assistive listening devices
  • Assistive listening devices in meeting rooms
  • Braille/raised signage
  • Handrails in stairways
  • Lever door handles
  • Lift
  • Stair-free path to entrance
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 6 floors
  • Banquet hall
  • Built in 2018
  • Double-glazed windows
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Non-plastic coffee stirrers available
  • Smoking not allowed
  • Some LED lighting used
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Free cot
  • Premium bedding

Bathroom

  • Bathtub or shower
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • 50-inch LCD TV with premium cable channels
  • IPod dock

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Refrigerator

More

  • Air conditioning
  • Desk
  • Iron/ironing board
  • LED lighting
  • Phone
  • Recycling
  • Safe
  • Water-efficient showers

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Minimum check-in age: 21

Check-out

Check-out before noon
Contactless check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • Pets: USD 100.00 per accommodation, per stay
  • Service animals are exempt from fees

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Free cribs (infant beds)!

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Destination fee: USD 29.12 per accommodation, per night

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for buffet breakfast: approximately USD 21 to 25 per person
  • Valet parking fee: USD 62 per night (in/out privileges)
  • Pet fee: USD 100.00 per accommodation, per stay
  • Service animals are exempt from fees

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Tax ID - C0015160351
This property accepts credit cards; cash is not accepted
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, and a first aid kit
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

AC Hotel Marriott Boston Downtown
AC Marriott Boston Downtown
Ac By Marriott Boston Boston
AC Hotel by Marriott Boston Downtown Hotel
AC Hotel by Marriott Boston Downtown Boston
AC Hotel by Marriott Boston Downtown Hotel Boston

AC Hotel by Marriott Boston Downtown Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 642 out of 1000 reviews
Rating 8 - Good. 212 out of 1000 reviews
Rating 6 - Okay. 72 out of 1000 reviews
Rating 4 - Poor. 32 out of 1000 reviews
Rating 2 - Terrible. 42 out of 1000 reviews

9.4/10

Cleanliness

9.0/10

Staff & service

8.6/10

Amenities

9.2/10

Property conditions & facilities

Reviews

Verified review

8/10 Good

Cindy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Eve

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was great here!
Stayed 1 night in Jan 2026
Verified review

8/10 Good

Sandhya

Liked: Cleanliness, staff & service, property conditions & facilities
It is a good property and the staff is great.
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Anita

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room is really nice and the staff are really nice and helpful. It would be nice if there is a basic free breakfast is included.
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Isabel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location, nice staff! Just make sure to ask them to clean your room daily.
Stayed 5 nights in Apr 2026
Verified review

10/10 Excellent

Dennis

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love the complimentary coffee service in the lobby!
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

christine

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everyone was friendly, the place was clean, quiet, convenient & comfortable.
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

Antonio

Liked: Cleanliness, amenities, property conditions & facilities
Clean, amenities, staff were all fantastic.
Stayed 7 nights in Dec 2025
Verified review

10/10 Excellent

Ryan

Liked: Cleanliness, amenities, property conditions & facilities
Staff was friendly and inviting.
Stayed 2 nights in Jan 2026
Verified review

10/10 Excellent

Erica

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved it! Close to everything I needed. They treated Boston Marathon runners with a photo opp all week, bagels in the am, and post race snacks. Clean and very attentive staff..
Stayed 5 nights in Apr 2026
Verified review

8/10 Good

Audrie

Liked: Cleanliness, amenities, property conditions & facilities
Great stay. Only complaint is the highway next to our room was a little loud. Not really anything the hotel can do about it, just something to note. Wasn’t terrible though.
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Lori

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff was very helpful and pleasant. The bartender, Richard was very nice and attentive to the customers.
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Veronica

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
YES
Stayed 1 night in May 2026
Verified review

6/10 Okay

Dana

Liked: Cleanliness, staff & service, property conditions & facilities
The noise from the freeway was VERY loud.
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Nadege

Liked: Cleanliness, amenities, property conditions & facilities
I had a great time
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Tabitha

Liked: Cleanliness, staff & service, amenities
Staff, room was nice, location.
Stayed 4 nights in Oct 2025
Verified review

10/10 Excellent

Catrina A

Liked: Cleanliness, staff & service, property conditions & facilities
Everything was clean and comfortable. The staff was such sweethearts and so welcoming.
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

Stanley

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great stay
Stayed 1 night in May 2025
Verified review

10/10 Excellent

Juan Carlos

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent location and very cozy and comfortable rooms
Stayed 1 night in Mar 2025
Verified review

6/10 Okay

Hugo de

Liked: Cleanliness, amenities, property conditions & facilities
Room was clean. Unfortunately when we arrived late at night, there wasn’t any bedding for the pull out. Everyday we had to ask for extra cream/coffee/mugs We were only there for 5 days, day 4, we ran out of shower gel Personally the breakfast cost at $21, not worth it. Friendly and helpful staff
Stayed 5 nights in Apr 2026
Verified review

8/10 Good

Sherriea

Liked: Cleanliness, amenities, property conditions & facilities
The room was clean and the staff was attentive and courteous.
Stayed 3 nights in Nov 2025
Verified review

10/10 Excellent

SRIRAM

Liked: Cleanliness, staff & service, property conditions & facilities
good location to walk around and explore.
Stayed 3 nights in Oct 2025
Verified review

10/10 Excellent

Louella

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Our stay was great.staff is very helpful
Stayed 2 nights in Jul 2025
Verified review

10/10 Excellent

Marcel

Liked: Cleanliness, property conditions & facilities
Everyone was really kind, the space was clean, easy to access, and the hotel itself is really cozy. Will definitely return!
Stayed 1 night in Dec 2025
Verified review

10/10 Excellent

Anthony

Liked: Cleanliness, amenities, property conditions & facilities
Great
Stayed 1 night in Oct 2025

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