570 Arsenal St., Watertown, MA 02472 United States (USA)
View Map Reservations: 1-800-230-4134
3.0 Star Suburban All-Suite or Extended Stay Hotel in Middlesex County
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Very Good
4.5/ 5

Based on 11 guest reviews

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  • Includes an indoor pool
  • Comp. Breakfast
  • The Avg. Group Saves 17.3%!
  • Fitness + Health Center
  • 150 rooms in property
  • Check-out: 12:00 PM
  • Hotel has an eco-friendly policy
  • Groups & Meetings rating of 7.5/10

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Include Discounts:

Room Types

Check RatesStudio 1 King Bed with Sofa Bed
Check RatesStudio 1 King Bed with Sofa BedNon-Refundable
Check RatesStudio Multiple Beds
Check RatesStudio Multiple BedsNon-Refundable
Check RatesSuite 1 Bedroom
Check RatesSuite 1 BedroomNon-Refundable

Local Attractions

•Boating 7.4 miles •Kayaking 6.9 miles •Sailing 7.4 miles •Snow skiing 21 miles •Tennis 0.3 miles•Perkins School for the Blind•MIT, Harvard, Boston College, Boston University, BBN School, Bentley and Brandeis University•Athena Healthcare•WGBH•New Balance•Boston Bruins and Celtics Training Arena•Tufts Health Plan•St. Elizabeth's Medical Center•Mount Auburn Hospital•Boston Duck Tours•Freedom Trail•Old Town Trolley Tours•Castle Island•The Spa at the Mount Auburn Club•Arsenal Mall and Target within walking distance

Customer Reviews of Residence Inn by Marriott Boston / Watertown

4.5 out of 5. Based on 11 guest reviews, Very Good

Property Description

The BRAND NEW Residence Inn by Marriott is Watertown's first all-suite hotel, across from the Arsenal Project and the Charles River where Boston meets Cambridge. Our hotel boasts spacious studio, one and two bedroom suites with separate living and sleeping areas. Each suite includes a fully equipped kitchen ready for your favorite cuisine. Complimentary grocery delivery service is available to fill your refrigerator and satisfy cravings. Guests enjoy free internet for connecting to work and the outside world. Free hot breakfast is provided daily to start mornings off right. Wind down with the Residence Inn Mix, our complimentary evening social. Our on-site, 24-hour fitness center will keep your routine in check. Our hotel is minutes from Cambridge's Harvard Square and Harvard University, Perkins School for the Blind, Commander's Mansion, MIT, The Arsenal Project, Athena Health Campus, Bright Horizons and downtown Boston. We are conveniently located only 9 miles to Boston Logan Airport.

Green Sustainability

Hotel is LED certified and linen/water conservation program is in place. Recycle bins are located within all guest suites and offices.

Details / Other Expenses

Check In:3:00 PM
Check Out:12:00 PM
Year of Last Renovation:2016
Corridors:All Rooms Have Interior Hallways
Non Smoking Rooms:150
Handicap Rooms:15
Room Windows:Windows Do Open
Cleaning Frequency:Daily
Meeting Rooms:1 View Spaces
Meeting Space:845 sq. feet
Banquet Space:Holds 94 people
Dist. to Food/Bars: On-site
Dist. to 24hr Restaurant: 3.0 Mi
Dist. to Nearest Gym: On-site
Lounge/Bar Hours:4PM - 12AM M-F ; Weekends open from 12PM - 12AM
Pool Info:
Indoor, heated pool is open daily from 8AM - 11PM.
Ownership:Boylston Properties
Policies / Expenses
Individual reservations can be cancelled without penalty prior to 4pm EST the day prior to set arrival date. A cancellation number should be obtained from the reservations agent for reference. Please note: Group cancellation policies may differ and will b
Nightly Parking:0
Total Taxes:11.70%
Total Misc Fees:$0.00 USD
(mandatory resort fees/taxes)
State Tax: 5.20%
City Tax: 6.50%
Food and Beverage Tax: 7.00%
Audio Visual Tax: 7.00%

Amenities / Features

Pet Friendly? Yes! Pets are allowed.
$150, non-refundable deposit, per reservation for all pets lodging within our hotel.

  • Air conditioning
  • Alarm clock
  • ATM
  • Baggage storage facilities
  • Bus parking
  • Camping or barbeque facilities
  • Central location
  • Complimentary breakfast
  • Complimentary newspaper
  • Conference facilities
  • Credit card accepted: Mastercard/Visa
  • Credit card accepted: American Express
  • Credit card accepted: Discover
  • Credit card accepted: Diners Club
  • Credit card accepted: JCB
  • Dinner available
  • DVD Player
  • Electric Car Charging Station
  • Electronic key card
  • Elevator
  • Express Check-Out
  • Fax available
  • Fitness and health center
  • Free local calls
  • Grocery service
  • Hairdryer available
  • Handicap accessible
  • Ice Maker
  • Internet - wireless
  • Internet - ethernet
  • Internet is Complimentary
  • Ironing facilities
  • Jogging path
  • Kitchen facilities
  • Laundry facilities
  • Laundry valet service
  • Licensed bar
  • Microwave in room
  • Non-smoking rooms
  • 24 hours opened
  • Office or business center
  • Pets allowed
  • Private bathroom in room
  • Private garden grounds
  • Quiet location
  • Radio in room
  • Refrigerator
  • Restaurant
  • Self controlled heating/cooling system
  • Shop
  • Shower
  • Swimming pool - indoor
  • Tea and coffee making facilities
  • Telephone
  • Telephone in all rooms
  • Telephone - Free local calls
  • Television
  • TV - Free Cable
  • Voicemail

Airport & Shuttle Information

Logan International Airport is located within 9 miles and third-party transportation services are available for our guests. Per trip costs range from $40-50.

Local Shuttle Info: Complimentary hotel shuttle is available within a 3 mile radius.

Airport Shuttle? Sorry, no airport shuttle available.

Breakfast Information

Complimentary full-American, hot breakfast buffet is available daily.

About Residence Inn by Marriott

  • Extended stay hotel offering large 1- and 2- bedroom suites and studio suites
  • Full kitchens with refrigerators, microwaves, stoves, and coffee makers
  • Free hot breakfast and free Wi-Fi everywhere
  • Complimentary evening socials offering food and drinks for guests
  • Fitness center with modern equipment and TVs
  • Great outdoor space with barbeque and fire pits
  • Private meeting spaces perfect for events and family gatherings
  • Free grocery delivery service available
  • Dry cleaning and on-site laundry services
  • Pet friendly

The Residence Inn by Marriott highlights above are subject to change without notice.

Seasonality of Hotel Rates at Residence Inn by Marriott Boston / Watertown

Rate fluctuations of Residence Inn by Marriott Boston / Watertown

The graph above is seasonality of room rates for both group/meeting rates and the lowest online individual rates our rate checker could find at the time the group/meeting offer was placed. The most competitive group rate shown is 26.6% in August 2016 and the highest average individual rate is $300 in the month of May 2017. This chart will show past seasonality and also project future months. If you are flexible with dates, you may want to consider staying at Residence Inn by Marriott Boston / Watertown in a month when rates are lower.

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Meeting Rooms and Banquet Rooms at Residence Inn by Marriott Boston / Watertown

Below are the meeting, banquet, conference and event spaces at Residence Inn by Marriott Boston / Watertown.

Feel free to use the Residence Inn by Marriott Boston / Watertown meeting space capacities chart below to help in your event planning. Hotel Planner specializes in Watertown event planning for sleeping rooms and meeting space for corporate events, weddings, parties, conventions, negotiated rates and trade shows.

Meeting Room Name L x W x H
Banquet Space Layout
Crescent Tables Layout
Classroom Meeting Layout
Hollow Square Table Layout
U Shape Meeting Layout
Boardroom Meeting Space
Convention Booth Layout
Theater Layout
Reception Desk for Meeting
Registration Desk for Meeting
The Arsenal 40 x 20 x 12 84570/7049352024205/49485--
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The Arsenal

BRAND NEW function room onsite totaling 845 sq ft. Complimentary WIFI paired with state of the art audio-visual is located within this space and a dedicated representative within the hotel will ensure your meeting is a success! Hotel catering is also available.
Room Type:
General Meeting Room
Total Size:
845 Sq. Mi
40 x 20 x 12 Ft.
Floor Level:
Ground Level
Power Outlets:
Natural Light?:
Built In Screens?
Built In Stage?
Built In A/V?
Amenities Available
  • Coffee/Tea Setup
  • Food/Beverage
  • Projection Equip.
  • WIFI Internet
  • Podium
  • LAN Internet
  • Microphone
  • Teleconferencing
  • White Board
  • Video Conference
  • Flip Chart
  • Air Conditioning
  • Computer Rentals
  • Simultaneous Interpretation
  • Sound System
Half Day Rental:
$500.00 USD
Full Day Rental:
$1000.00 USD
Evening Rental:
$400.00 USD
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