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The Westin Waltham Boston

70 Third Avenue, Waltham, MA, USA, 02451
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About us

Events of all shapes and sizes will find the perfect setting in one of our 17 meeting spaces. Encompassing 20,500 square feet in total, our venues are elegantly appointed and equipped with the latest in audiovisual technology. The Eden Vale Ballroom spans 6,200 square feet of space decorated in neutral earth tones. Up to 850 guests can congregate under contemporary light fixtures, or mingle in the multilevel pre-function area with its airy floor-to-ceiling windows. Slightly smaller but equally stylish, the Concord Ballroom is the ideal place for functions with up to 160 guests. Dark wood columns and recessed lighting create a modernist feel, while an adjacent outdoor patio provides fresh air for up to 50 people. Host up to 40 guests in the Cambridge Function Room, where floor-to-ceiling windows let natural light illuminate the room's modern art collection. Depending on your event, we can arrange tables in a boardroom format or in small groups for breakout sessions. The Garfield Boardroom seats ten and features ergonomic leather chairs around a built-in conference table. Let natural light from expansive windows help inspire innovation in this intimate setting.

Venue Details

ChainMarriott Bonvoy
BrandWestin
Built1987
Renovated2018
Total meeting space17,736 sq. ft.
Guest Rooms351
Venue typeHotel

Industry Ratings

AAA
Northstar

Awards

Industry awards
North Star: 4 Star AAA: 4 Diamond

Amenities

Room features and guest services

  • Calls (toll-free)
  • Laundry service
  • Luggage storage
  • Room service
  • Voicemail box

Facilities

  • Onsite catering
  • Onsite gift shop
  • Onsite restaurant
  • Onsite security
  • Outside caterers allowed
  • Pet friendly
  • Rental car service
  • Space (outdoor)
  • Space (private)
  • Space (semi-private)
  • Wheelchair accessible

Seasonal Availability

Match your event dates with this hotel’s availability. Low seasons tend to have better availability.
High season
Sep 08 - Oct 30May 01 - Jun 30
Shoulder season
Mar 01 - Apr 30Oct 31 - Nov 19
Low season
Nov 20 - Dec 31Jan 01 - Feb 29Jul 01 - Sep 07

Meeting rooms

Total meeting space
17,736 sq. ft.
Largest room
6,254 sq. ft.
Space (private)
20,000 sq. ft.
Meeting rooms
15
Second largest room
4,747 sq. ft.
Space (semi-private)
Available
Space (outdoor)
Available

Floor Plans

Download floor plans for this venue.
Explore Meeting Rooms
Explore Meeting Rooms
Find the perfect room with setup charts and interactive 3D floor plans.

Meeting space

Name
Room size
Ceiling height
Maximum capacity
U-Shape
Banquet rounds
Cocktail rounds
Theater
Classroom
Boardroom
Crescent rounds (Cabaret)
Hollow square
800 sq. ft.
16 x 50 sq. ft.
13.4 ft.
70
33
50
-
70
42
36
--
400 sq. ft.
16 x 25 sq. ft.
13.4 ft.
35
20
30
-
35
21
22
--
400 sq. ft.
16 x 25 sq. ft.
13.4 ft.
35
20
30
-
35
21
22
--
462 sq. ft.
21 x 22 sq. ft.
8 ft.
40
15
40
-
30
18
24
--
425 sq. ft.
17 x 25 sq. ft.
13.4 ft.
30
18
30
-
25
21
18
--
464 sq. ft.
16 x 29 sq. ft.
13.4 ft.
30
20
30
-
24
21
20
--
800 sq. ft.
16 x 50 sq. ft.
13.4 ft.
70
33
50
60
70
42
30
35
36
441 sq. ft.
21 x 21 sq. ft.
8 ft.
30
14
30
-
26
18
16
--
368 sq. ft.
16 x 23 sq. ft.
8 ft.
24
15
20
-
24
18
16
--

Guest rooms

Total guest rooms
351
Single (1 bed)
206
Double (2 beds)
115
Suites
30

Location

Getting Here

Distance from airport 20 mi
Parking in the area
Paid parking
( $20.00/day )
Bus parking

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Ruth's Chris Steakhouse

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Affiliated Organizations (1)

Additional Information

Safety Information

Cancellation Policy

48 Hours

Additional details

Our team of hospitality professionals will proudly cater to your needs by providing the highest standard of services. At the Westin Waltham-Boston, our goal is that you will leave us feeling better than when you arrived. We strive to offer you a rejuvenating but productive environment that will result in an inspiring experience.

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Largest Room
Meeting Space
The Westin Waltham Boston image
Current venue
The Westin Waltham Boston
Hotel
Waltham, US
351
15
6,254 sq. ft.
17,736 sq. ft.
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Luxury hotel
Washington, US
237
8
1,800 sq. ft.
7,201 sq. ft.
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Luxury hotel
Washington, US
220
17
4,100 sq. ft.
12,000 sq. ft.

The Westin Waltham Boston Frequently Asked Questions

Explore frequently asked questions from the The Westin Waltham Boston regarding Health and Safety, Sustainability, and Diversity and Inclusion

Sustainable Practices

Please provide comments or a link to any publicly communicated The Westin Waltham Boston's sustainability or social impact goals/strategy.
Please visit Marriott.com/Serve360 for Marriott International's sustainability & social impact strategy and 2025 goals information.
Does The Westin Waltham Boston have a strategy that focuses on the elimination and diversion of waste (i.e. plastics, papers, cardboard, etc.)? If yes, please elaborate on your strategy of elimination and diversion of waste.
Yes, Paper,Newspaper,Cardboard,Plastic,Glass,Cooking Oil

Diversity and Inclusion

For US hotels only, is The Westin Waltham Boston and/or parent company certified as a 51% diverse owned business enterprise (BE)? If yes, please indicate which one of the following you are certified as:
NA
If applicable, could you please provide a link to The Westin Waltham Boston's public report on their commitments and initiatives related to diversity, equity, and inclusion?
https://www.marriott.com/diversity/diversity-and-inclusion.mi

Health and Safety

Were practices at The Westin Waltham Boston developed based on health service recommendations from public governmental entities or private organizations? If Yes, please list which organizations were used to develop these practices.
Yes, Marriott cares greatly about every guest's experience and takes hygiene and sanitation very seriously. Marriott has established strict standards of cleanliness for all of its hotels that either meet or exceed public health department regulations. 
Does The Westin Waltham Boston clean and sanitize public areas and publicly accessible facilities (i.e. meeting rooms, restaurants, elevator banks, etc.)? If yes, describe any new measures that are taken.
Yes, Marriott cares greatly about every guest's experience and takes hygiene and sanitation very seriously. Marriott has established strict standards of cleanliness for all of its hotels that either meet or exceed public health department regulations. 
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