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AC Hotel by Marriott Boston Cambridge

4.0 star property

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Photo gallery for AC Hotel by Marriott Boston Cambridge

Courtyard
Lobby
Meeting facility
Cocktail bar
View from property

Reviews

8.8 out of 10
Excellent

Popular amenities

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

Explore the area

View in a map
10 Acorn Park Drive, Cambridge, MA, 02140
  • Place, Alewife Brook Reservation
    ‪7 min walk‬
  • Place, Tufts University
    ‪3 min drive‬
  • Place, Somerville Theatre
    ‪4 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
(59 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

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About this property

AC Hotel by Marriott Boston Cambridge

Hotel in Cambridge with 24-hour fitness centre and 24-hour front desk
This smoke-free hotel features an indoor pool, a restaurant and a 24-hour fitness centre. WiFi in public areas is free. Other amenities include a bar/lounge, a conference centre and self parking. Housekeeping is available once per stay.
AC Hotel by Marriott Boston Cambridge offers 150 accommodations with a safe and complimentary bottles of 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. Fridges, microwaves and coffee/tea makers are provided. Bathrooms include baths or showers with a rainfall showerhead, and hairdryers.

Guests can surf the web using complimentary wired and wireless Internet access. Business-friendly amenities include desks and desk chairs, as well as telephones; free local calls are provided (restrictions may apply). Additionally, rooms include an iron/ironing board and blackout 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 centre.
Our customers tell us that they can't get enough of the helpful staff at AC Hotel by Marriott Boston Cambridge. During your stay, you'll be close to Harvard University. Free WiFi in public areas, an indoor pool and a restaurant are available.
  • Free WiFi and wired Internet
  • Grab something to eat at the restaurant or stop for a drink at the bar/lounge
  • Buffet breakfast served daily for a fee
  • Self-parking available for a fee
  • Take a swim in the indoor pool
  • Amenities include a front desk safe, a business centre and meeting rooms
  • On-site recreation includes a 24-hour gym
  • Guests have great things to say about the overall condition of the property and the helpful staff
  • Just a 5-minute drive from Tufts University and 6 minutes from Harvard University
  • Pets welcome for a fee
AC Hotel by Marriott Boston Cambridge offers its guests an indoor pool and a 24-hour fitness centre. There's a restaurant on site. You can enjoy a drink at the bar/lounge. A computer station is on site, and both WiFi and wired Internet are free in public spaces.

Business amenities include a business centre and meeting rooms. Event space at this hotel measures 4836 square feet (449 square metres) and includes a conference centre. The business-friendly AC Hotel by Marriott Boston Cambridge also features laundry facilities, express check-in, and express check-out. For a fee, parking is available.

This 4-star Cambridge hotel is smoke free.

For a fee, guests can enjoy buffet breakfast on weekdays from 6:30 AM to 10:00 AM and at the weekend from 7:00 AM to 11:00 AM.
AC Hotel by Marriott Boston Cambridge has a restaurant on site.
AC Lounge – This cocktail bar only serves light fare. Open selected 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
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: 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 cots (infant beds)!

Payment types at the property

Important information

Fees

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

  • Deposit: USD 150.00 per accommodation, per stay

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: from approximately USD 24.34 for adults and from 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

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 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)
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

  • 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. 631 out of 1001 reviews
Rating 8 - Good. 195 out of 1001 reviews
Rating 6 - Okay. 93 out of 1001 reviews
Rating 4 - Poor. 38 out of 1001 reviews
Rating 2 - Terrible. 44 out of 1001 reviews

9.2/10

Cleanliness

8.8/10

Staff & service

8.6/10

Amenities

9.2/10

Property conditions & facilities

Reviews

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

10/10 Excellent

Denise

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

10/10 Excellent

Ann

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

8/10 Good

ROBERTO, Guatemala

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

6/10 Okay

Yves

Liked: Cleanliness, property conditions & facilities
Disliked: Staff & service
Stayed 2 nights in Sep 2025

8/10 Good

Howard

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

2/10 Terrible

Kertrese

Liked: Cleanliness, property conditions & facilities
Stayed 2 nights in Sep 2025

10/10 Excellent

Celine

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
N/A
Stayed 1 night in Sep 2025

10/10 Excellent

Gboso

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Very good
Stayed 3 nights in Sep 2025

8/10 Good

DaeKyung

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 4 nights in Sep 2025

6/10 Okay

Ella

Stayed 2 nights in Sep 2025

8/10 Good

Dana

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Sep 2025

8/10 Good

EVA

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Sep 2025

10/10 Excellent

Helen

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Modern, quiet and comfortable!
Stayed 1 night in Sep 2025

10/10 Excellent

JEANPAUL

Liked: Cleanliness, staff & service, property conditions & facilities
Nice
Stayed 1 night in Sep 2025

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