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AC Hotel by Marriott Boston Cambridge

4.0 star property

Photo gallery for AC Hotel by Marriott Boston Cambridge

Courtyard
Lobby
View from property
Meeting facility
Cocktail bar

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Restaurant
  • Air-conditioning
  • Gym

Explore the area

View map
10 Acorn Park Drive, Cambridge, MA, 02140
  • Place, Alewife Brook Reservation
    ‪3 min walk‬
  • Place, Thorndike Dog Park
    ‪5 min walk‬
  • Place, Tufts University
    ‪3 min drive‬
  • Airport, Boston, MA (BOS-Logan Intl.)
    ‪14 min drive‬

Room options

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

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 1 King Bed with Sofa bed

8.8 out of 10
Excellent
(60 reviews)
  • 27 sq m
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 2 Queen Beds

9.4 out of 10
Exceptional
(68 reviews)
  • 27 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 Bedroom

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Suite, 1 Bedroom

8.0 out of 10
Very good
(4 reviews)
  • 43 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Suite, 1 Bedroom

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Suite, 1 Bedroom

10.0 out of 10
Exceptional
(1 review)
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

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

  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 1 King Bed with Sofa bed

10.0 out of 10
Exceptional
(2 reviews)
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 1 King Bed with Sofa bed (Mobility/Hearing Access, Roll-In Shwr)

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 1 King Bed with Sofa bed (Mobility/Hearing Access, Roll-In Shwr)

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds (Mobility/Hearing Accessible, Tub)

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 2 Queen Beds (Mobility/Hearing Accessible, Tub)

  • Sleeps 4
  • 2 Queen Beds

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

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 2 Queen Beds (Hearing Accessible)

  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Queen Beds (Mobility/Hearing Access, Roll-In Shwr)

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 2 Queen Beds (Mobility/Hearing Access, Roll-In Shwr)

8.0 out of 10
Very good
(1 review)
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed, Courtyard View

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 1 King Bed, Courtyard View

10.0 out of 10
Exceptional
(2 reviews)
  • Sleeps 4
  • 1 King Bed

View all photos for Room, 2 Queen Beds, Courtyard View

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 2 Queen Beds, Courtyard View

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 4
  • 2 Queen Beds

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

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

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

  • Sleeps 4
  • 1 King Bed

View all photos for Room, 2 Queen Beds, Courtyard View (Mobility/Hearing Accessible, Tub)

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 2 Queen Beds, Courtyard View (Mobility/Hearing Accessible, Tub)

  • Sleeps 4
  • 2 Queen Beds

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

Egyptian cotton sheets, premium bedding, memory-foam beds, in-room safe

Room, 1 King Bed, Courtyard View (Hearing Accessible)

  • Sleeps 4
  • 1 King Bed

Similar properties

Desk, iron/ironing board, free cots/infant beds, rollaway beds
Courtyard by Marriott Boston-Cambridge
  • Free Wi-Fi
  • Restaurant
  • Air-conditioning
  • Gym
4.4 out of 5, Excellent, 1,000 reviews
The price is NZ$224
includes taxes & fees
2 Feb - 3 Feb
Courtyard by Marriott Boston-Cambridge

About the area

Cambridge

With a stay at AC Hotel by Marriott Boston Cambridge in Cambridge (North Cambridge), you'll be a 5-minute drive from Tufts University and 6 minutes from Harvard University. .This hotel is 6.2 mi (9.9 km) from Fenway Park and 6.7 mi (10.8 km) from Encore Boston Harbor.

What's nearby

  • Alewife Brook Reservation - 3 min walk - 0.3 km
  • Thorndike Dog Park - 5 min walk - 0.5 km
  • Danehy Dog Park - 18 min walk - 1.5 km
  • Tufts University - 3 min drive - 2.2 km
  • Somerville Theatre - 3 min drive - 2.5 km

Getting around

  • Belmont Station - 5 min drive
  • Alewife Station - 7 min walk
  • Logan International Airport (BOS) - 27 min drive

Restaurants

  • ‪Quilo's Taqueria - ‬20 min walk
  • ‪Summer Shack - ‬11 min walk
  • ‪Craft Food Halls Cambridge - ‬9 min walk
  • ‪Notch Brewery, Tap Room & Biergarten - ‬16 min walk
  • ‪Burger King - ‬4 min drive

About this property

AC Hotel by Marriott Boston Cambridge

Hotel in Cambridge with a 24-hour fitness center and an indoor pool
AC Hotel by Marriott Boston Cambridge offers 150 accommodations with safes and complimentary bottled water. Memory foam beds feature Egyptian cotton sheets and premium bedding. A pillow menu is available. Smart televisions come with premium cable channels and Netflix. Refrigerators, microwaves, and coffee/tea makers are provided. Bathrooms include bathtubs or showers with rainfall showerheads, and hair dryers.

Guests can surf the web using the complimentary wired and wireless Internet access. Business-friendly amenities include desks and desk chairs, as well as phones; free local calls are provided (restrictions may apply). Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Change of towels and change of bedsheets can be requested. Housekeeping is provided once per stay.

Recreational amenities at the hotel include an indoor pool and a 24-hour fitness center.
Make yourself at home in one of the 150 guestrooms featuring refrigerators and Smart televisions. Your memory foam bed comes with Egyptian cotton sheets. Complimentary wired and wireless internet access keeps you connected, and cable programming provides entertainment. Private bathrooms with bathtubs or showers feature rainfall showerheads and hair dryers.
Don't miss out on recreational opportunities including an indoor pool and a 24-hour fitness center. Additional features at this hotel include complimentary wireless internet access and a banquet hall.
At AC Hotel by Marriott Boston Cambridge, enjoy a satisfying meal at the restaurant. Wrap up your day with a drink at the bar/lounge. Buffet breakfasts are served on weekdays from 6:30 AM to 10:00 AM and on weekends from 7:00 AM to 11:00 AM for a fee.
Featured amenities include complimentary wired internet access, a business center, and express check-in. Planning an event in Cambridge? This hotel has 4836 square feet (449 square meters) of space consisting of a conference center and meeting rooms. Self parking (subject to charges) is available onsite.
Buffet breakfasts are available for a surcharge on weekdays between 6:30 AM and 10:00 AM and on weekends between 7:00 AM and 11:00 AM.
AC Hotel by Marriott Boston Cambridge has a restaurant on site.
AC Lounge - This cocktail bar serves light fare only. Open select days.

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi and wired internet

Parking and transport

  • Electric car charging station on site
  • Secured, covered parking on site (USD 30 per day)
  • Limited on-site self parking
  • Wheelchair-accessible parking and van 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 24.34 for adults and USD 13.33 for children
  • A bar/lounge
  • A restaurant

Restaurants on site

  • AC Lounge

Things to do

  • 24-hour gym
  • Indoor pool

Family friendly

  • In-room cot
  • In-room microwave
  • In-room refrigerator
  • Indoor pool
  • Laundry facilities

Conveniences

  • 24-hour front desk
  • ATM
  • Laundry facilities
  • Safe at front desk
  • Shared microwave
  • Water dispenser

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Housekeeping on request

Business services

  • Business centre
  • Computer station
  • Conference centre (4,836 square foot of space)
  • Meeting rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Accessible bathtub
  • Grab bar near toilet
  • Height-adjustable showerhead
  • Lever door handles
  • Lift
  • Low-height door lock
  • Low-height electrical sockets in bathroom
  • Low-height view port in door
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible van parking

More

  • 1 building
  • 4 floors
  • Banquet hall
  • Built in 2016
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Egyptian cotton sheets
  • Free cot
  • Memory foam mattress
  • Pillow menu

Bathroom

  • Bathtub or shower
  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Towels provided

Entertainment

  • Netflix
  • Smart TV with premium cable channels

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Microwave
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Desk
  • Desk chair
  • Energy-saving switches in guestrooms
  • Free local calls
  • Iron/ironing board
  • Mobile key entry
  • Phone
  • Recycling
  • Safe
  • Water-efficient showers

Policies

Check-in

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

Check-out

Check-out before noon
Contactless check-out available
Express 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

Renovations and closures

The following facilities are closed on Monday, Thursday, Friday, Saturday, and Sunday:
  • Indoor pool

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 100.00 per accommodation, per stay
Service animals are welcome, and are exempt from fees

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Free cribs are available on request at the property

Payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: USD 150.00 per accommodation, per stay

We have included all charges provided to us by the property.

Optional extras

  • Fee for buffet breakfast: approximately USD 24.34 for adults and USD 13.33 for children
  • Covered self parking fee: USD 30 per day (in/out privileges)
  • Pet fee: USD 100.00 per accommodation, per stay
  • Service animals are exempt from fees

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card 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 - C0015330491
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)

We should mention

Pool access available from 7:00 AM to 10:00 PM
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Property is also known as

Ac Hotel Boston
Ac Boston Cambridge
AC Hotel by Marriott Boston Cambridge
AC Hotel by Marriott Boston Cambridge Hotel
AC Hotel by Marriott Boston Cambridge Cambridge
AC Hotel by Marriott Boston Cambridge Hotel Cambridge

AC Hotel by Marriott Boston Cambridge Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 634 out of 1000 reviews
Rating 8 - Good. 192 out of 1000 reviews
Rating 6 - Okay. 93 out of 1000 reviews
Rating 4 - Poor. 38 out of 1000 reviews
Rating 2 - Terrible. 43 out of 1000 reviews

9.2/10

Cleanliness

8.8/10

Staff & service

8.6/10

Amenities

9.2/10

Property conditions & facilities

Reviews

10/10 Excellent

Nicole

Stayed 3 nights in Oct 2025

8/10 Good

Stephen

Liked: Cleanliness, staff & service, amenities
Clean room
Stayed 1 night in Oct 2025

10/10 Excellent

james

Stayed 1 night in Oct 2025

10/10 Excellent

Wanancii

Liked: Cleanliness, amenities, property conditions & facilities
The room was clean. The staff was professional and welcoming. The amenities were clean. I used the gym it was well equipped and clean.
Stayed 1 night in Oct 2025

2/10 Terrible

Johnnie-leah

Stayed 1 night in Oct 2025

10/10 Excellent

Sabine

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Comfortable
Stayed 3 nights in Oct 2025

10/10 Excellent

Samina

Stayed 1 night in Oct 2025

10/10 Excellent

Michael

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Clean and efficient!!
Stayed 2 nights in Oct 2025

10/10 Excellent

Courtney

Stayed 1 night in Oct 2025

8/10 Good

Erin

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Rooms were nice, clean and spacious. Would have given a higher rating, but we had difficulty sleeping each night because someone in the room above us was walking heavily and moving furniture around for hours between midnight and 3am. That was not good :( But the hotel itself was great.
Stayed 4 nights in Oct 2025

10/10 Excellent

Pearl

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
It was excellent. We love this hotel. The suite was so beautiful.
Stayed 1 night in Oct 2025

10/10 Excellent

Kristina

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Oct 2025

10/10 Excellent

MICHAEL

Liked: Cleanliness
Stayed 1 night in Sep 2025

8/10 Good

Joseph

Business traveller
Liked: Staff & service, amenities, property conditions & facilities
The were scheduled to clean my room once in three days - They did not. When I checked out there were parking charges. I did not have a car. ? I did have one meal - just average for the price. I will stay in Watertown next time.
Stayed 3 nights in Oct 2025

10/10 Excellent

Roberta

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The front desk staff was friendly and helpful. The heat in the room was cozy after a morning shower. I would definitely stay again while visiting the area.
Stayed 1 night in Oct 2025

6/10 Okay

Qi

Liked: Cleanliness, amenities
Disliked: Staff & service
The staff was not that friendly. Breakfast is a bit overpriced for the selection of choices.
Stayed 1 night in Oct 2025

8/10 Good

Erik

Liked: Cleanliness, staff & service, room comfort

Clean, cozy, nice locatikn

Very clean and cozy room. I like the proximity to Alewife station. The toilet seat in my room 218 was loose. I mentioned this at the desk but no maintenance stopped by to fix the seat. I asked the front desk if there was any other room available, but they did not get back to me. 8/10
Stayed 1 night in Oct 2025

8/10 Good

Tara

Travelled with group
Liked: Cleanliness, property conditions & facilities, room comfort
Definitely bring your patience if you’re hanging out in the bar at all!
Stayed 1 night in Oct 2025

10/10 Excellent

Renee

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Sep 2025

10/10 Excellent

EDWARD

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff
Stayed 1 night in Oct 2025

10/10 Excellent

Sophie

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Sep 2025

4/10 Poor

Isabelle

Liked: Staff & service
Disliked: Cleanliness, property conditions & facilities
The shower dripped and kept me from sleeping My room was not cleaned although I stayed for 2 nights
Stayed 2 nights in Oct 2025

8/10 Good

Ana

Travelled with group
Liked: Staff & service, room comfort
Stayed 3 nights in Sep 2025

6/10 Okay

Brett

Travelled with family, Travelled with family and small children, Travelled with partner
Disliked: Cleanliness, staff & service
Looks beautiful from the outside, with the price tag to match. Inside, room wasn't cleaned very well (grew tired of finding thick black hair everywhere that belonged to someone else), shower paneling was massively cracked from impact damage in the past, but they didn't replace the panel and just put caulk on it, and the toilet paper holder is falling. Asked several times for towels over hours, eventually received the wrong number. Staff never asked me how my stay was when checking out - they don't care anyway. The bar looks gorgeous but is minimally stocked as cheaply as possible. A party came in and couldn't order the drinks they wanted (the bar tender laughed with a wicked smoker's cough and replied, "We don't have any fruit here, this isn't a craft bar"). So you can't really get an Old Fashion, or a lime in your Modelo, etc. The breakfast staff is very unwelcoming. Couldn't wait to get out of there.
Stayed 2 nights in Sep 2025

10/10 Excellent

Eliot

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Oct 2025