[See all properties](http://www.expedia.ca/Hotel-Search?regionId=&adults=2&children=&sort=RECOMMENDED&useRewards=false&semdtl=&userIntent=&vip=false) # The Inn on Arsenal Hotel in Watertown with free parking ![Double Room](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/82e8fdcc.jpg?impolicy=resizecrop&rw=598&ra=fit) ![Lobby](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/55597160.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Lobby](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/b760f730.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Exterior](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/b030c894.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Single Room | Bathroom](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/ade25009.jpg?impolicy=resizecrop&rw=297&ra=fit) - Overview - Rooms - Location - Policies Located in the heart of Harvard Square, The Inn on Arsenal provides travelers with the essentials that matter - free in-room WiFi, helpful luggage storage, and front desk assistance available 24 hours a day. Past guests consistently mention the exceptionally helpful staff. 8.0 Very good ## Popular amenities - - Housekeeping - 24/7 front desk - Air conditioning - Free WiFi ## Room options ### Check availability for these dates Tonight [Oct. 21 - Oct. 22](https://www.expedia.ca/Hotel-Search?startDate=2025-10-21&endDate=2025-10-22&selected=855968&PinnedHotelID=855968&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-21&endDate=2025-10-22&selected=855968&PinnedHotelID=855968&HadPinnedHotel=true®ionId=-1&adults=2) Tomorrow [Oct. 22 - Oct. 23](https://www.expedia.ca/Hotel-Search?startDate=2025-10-22&endDate=2025-10-23&selected=855968&PinnedHotelID=855968&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-22&endDate=2025-10-23&selected=855968&PinnedHotelID=855968&HadPinnedHotel=true®ionId=-1&adults=2) This weekend [Oct. 24 - Oct. 26](https://www.expedia.ca/Hotel-Search?startDate=2025-10-24&endDate=2025-10-26&selected=855968&PinnedHotelID=855968&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-24&endDate=2025-10-26&selected=855968&PinnedHotelID=855968&HadPinnedHotel=true®ionId=-1&adults=2) Next weekend [Oct. 31 - Nov. 2](https://www.expedia.ca/Hotel-Search?startDate=2025-10-31&endDate=2025-11-02&selected=855968&PinnedHotelID=855968&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-31&endDate=2025-11-02&selected=855968&PinnedHotelID=855968&HadPinnedHotel=true®ionId=-1&adults=2) All rooms 1 bed 2 beds Showing 5 of 5 rooms ![Single Room](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/4c7a2c8e.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Single Room 7.8 Good 10 reviews ### Highlights Air conditioning Heating Refrigerator Flat-screen TV Coffee/tea maker Cable channels Daily housekeeping Desk - Sleeps 2 - 1 Queen Bed ![Economy Double Room (Basement Level)](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/9da132f8.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Economy Double Room (Basement Level) 7.4 Good 9 reviews ### Highlights Air conditioning Heating Refrigerator Flat-screen TV Coffee/tea maker Cable channels Daily housekeeping In-room safe - Sleeps 4 - 2 Queen Beds ![Double Room](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/e8e47dc8.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Double Room 7.8 Good 17 reviews ### Highlights Air conditioning Heating Refrigerator Flat-screen TV Coffee/tea maker Cable channels Daily housekeeping Desk - Sleeps 4 - 2 Queen Beds ![In-room safe, desk, laptop workspace, iron/ironing board](https://images.trvl-media.com/lodging/1000000/860000/856000/855968/12341989.jpg?impolicy=fcrop&w=1200&h=800&quality=medium) ### Superior Studio 8.4 Very good 12 reviews ### Highlights Air conditioning Heating Refrigerator Flat-screen TV Coffee/tea maker Cable channels Daily housekeeping Desk - Sleeps 2 - 1 King Bed ### Studio, Accessible ### Highlights Air conditioning Heating Refrigerator Flat-screen TV Coffee/tea maker Cable channels Daily housekeeping Desk - Sleeps 2 - 1 King Bed ## You may also like Ad ![Reception](https://images.trvl-media.com/lodging/17000000/16110000/16103300/16103225/5a598dc0.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Hilton Garden Inn Foxborough Patriot Place Foxboro - 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More rewards for more adventures! [Sign in](https://www.expedia.ca/login?ckoflag=0&uurl=e3id%3Dredr%26rurl%3D%2FBoston-Hotels-The-Inn-On-Arsenal.h855968.Hotel-Information)[Sign up, it's free](https://www.expedia.ca/signup?enable_registration=true&uurl=e3id%3Dredr%26rurl%3D%2FBoston-Hotels-The-Inn-On-Arsenal.h855968.Hotel-Information) ## About the area Watertown is home to The Inn on Arsenal. Boston Museum of Fine Arts and Museum of Science are cultural highlights, and some of the area's notable landmarks include Fenway Park and Tufts University. Check out an event or a game at TD Garden, and consider making time for New England Aquarium, a top attraction not to be missed. [Visit our Watertown travel guide](https://www.expedia.ca/Watertown.dx7395) ![Map](https://maps.googleapis.com/maps/api/staticmap?&size=660x330&map_id=3b266eb50d2997c6&zoom=13&markers=icon:https%3A%2F%2Fa.travel-assets.com%2Ftravel-assets-manager%2Feg-maps%2Fproperty.png%7C42.36423%2C-71.17822&channel=expedia-HotelInformation&maptype=roadmap&scale=1&key=AIzaSyCYjQus5kCufOpSj932jFoR_AJiL9yiwOw&signature=agPl6__dyvKQ0oBR1gDIWHv4FDI=) 100 N Beacon St, Watertown, MA, 02472 ### What's nearby - Boston College - 5 min drive - 3.2 km - Harvard University - 6 min drive - 5.8 km - Boston University - 6 min drive - 7.5 km - Harvard Square - 7 min drive - 5.8 km - Fenway Park - 7 min drive - 8.6 km ### Getting around - Newtonville Station - 4 min drive - Allston St. Station - 5 min drive - Boston, MA (BNH-Boston Harbor Seaplane Base) - 28 min drive ### Restaurants - ‪Dunkin' - ‬6 min walk - ‪Bar Cino - ‬8 min walk - ‪Bertucci's - ‬16 min walk - ‪New Ginza - ‬10 min walk - ‪Starbucks - ‬5 min walk ## About this property ### The Inn on Arsenal Hotel near Harvard University Near Harvard Square, The Inn on Arsenal provides everything you need. Guests can connect to free in-room WiFi. Additional perks include: - Free self parking - A front-desk safe, smoke-free premises, and luggage storage - A 24-hour front desk - Guest reviews speak highly of the helpful staff Room features All guestrooms at The Inn on Arsenal have thoughtful touches such as laptop-friendly workspaces and air conditioning, in addition to amenities like free WiFi and safes. Guest reviews say good things about the clean rooms at the property. Extra amenities include: - Tubs or showers and shampoo - 43-inch flat-screen TVs with cable channels - Refrigerators, coffee/tea makers, and heating ## Similar properties ![Single Room, 1 King Bed with Sofa bed](https://images.trvl-media.com/lodging/120000000/119970000/119965300/119965204/0e3c8a0f.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Charles River Inn Brighton - Parking included - Free WiFi - Housekeeping - 24/7 front desk 6.4 48 reviews CA $181 CA $211 total includes taxes & fees Oct 22 - Oct 23 [](https://www.expedia.ca/Hotel-Search?startDate=2025-10-22&endDate=2025-10-23&selected=119965204&PinnedHotelID=119965204&HadPinnedHotel=true®ionId=-1&adults=2) ![Room amenity](https://images.trvl-media.com/lodging/1000000/30000/26600/26520/d2857822.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Bedford Plaza Hotel - Boston Bedford - Pool - Breakfast included - Free WiFi - Air conditioning 7.2 Good 556 reviews CA $101 CA $113 total includes taxes & fees Nov 3 - Nov 4 [](https://www.expedia.ca/Hotel-Search?startDate=2025-11-03&endDate=2025-11-04&selected=26520&PinnedHotelID=26520&HadPinnedHotel=true®ionId=-1&adults=2) ![Studio](https://images.trvl-media.com/lodging/101000000/100140000/100136300/100136229/3762e7f8.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### The Boston Hotel Brighton - 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Safe at front desk - Shared microwave ### Guest services - Housekeeping (daily) ### 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 in bathtub - No elevator - Well-lit path to entrance - Wheelchair accessible (may have limitations) - Wheelchair-accessible registration desk ### More - 3 floors - Smoking not allowed ## Room amenities ### Bedroom - Bedsheets provided ### Bathroom - Bathtub or shower - Shampoo - Soap - Toilet paper - Towels provided ### Entertainment - 43-inch flat-screen TV with cable channels ### Food and drink - Coffee/tea maker - Refrigerator ### More - Air conditioning - Desk - Free local calls - Heating - Iron/ironing board on request - Laptop workspace - Safe ## Policies ### Check-in Check-in start time: 3:00 PM; Check-in end time: midnight Minimum check-in age: 21 ### Check-out Check-out before 11:00 AM ### Special check-in instructions Front desk staff will greet guests on arrival at the property ### Access methods Staffed front desk ### Pets Pets not allowed (service animals are welcome, and are exempt from fees) ### Children and extra beds Children are welcome Children up to the age of 17 years can stay for free if using existing beds when occupying the parent or guardian's room ### 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. ### 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 The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation This property accepts credit cards; cash is not accepted This property reserves the right to pre-authorize the guest's credit card prior to arrival. This property affirms that it follows the cleaning and disinfection practices of Count on Us (Wyndham) ### We should mention This property does not have elevators ### Property is also known as Super 8 Cambridge Boston Super 8 Motel Cambridge Boston Super 8 Motel Watertown Cambridge Boston Area Super 8 Motel Watertown/Cambridge/Boston Area Watertown Super 8 Motel Watertown/Cambridge/Boston Area Super 8 Watertown/Cambridge/Boston Area Watertown Super 8 Watertown/Cambridge/Boston Area Super 8 Watertown/Cambridge/Boston Area Motel Watertown Super 8 Watertown/Cambridge/Boston Area Motel Super 8 Wyndham Watertown/Cambridge/Boston Area Motel Watertown Super 8 Wyndham Watertown/Cambridge/Boston Area Motel Super 8 Wyndham Watertown/Cambridge/Boston Area Watertown Super 8 Wyndham Watertown/Cambridge/Boston Area Super 8 Watertown/Cambridge/Boston Area Hotel Watertown Super Eight Watertown Watertown Super Eight Watertown Super 8 ## Frequently asked questions ### Is The Inn on Arsenal pet-friendly? > No, only service animals are welcome at the property. ### How much does it cost to stay at The Inn on Arsenal? > As of Oct 21, 2025, prices found for a 1-night stay for 2 adults at The Inn on Arsenal on Nov 9, 2025 start from CA $158.31, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. [Choose your dates](https://www.expedia.ca/Boston-Hotels-The-Inn-On-Arsenal.h855968.Hotel-Information?rfrr=HOT.HIS.question.link.click) for more accurate prices. ### How much is parking at The Inn on Arsenal? > Self parking is free at this property. ### What time is check-in at The Inn on Arsenal? > Check-in start time: 3:00 PM; Check-in end time: midnight. ### What time is check-out at The Inn on Arsenal? > Check-out is at 11:00 AM. ### Where is The Inn on Arsenal located? > Situated in Watertown, this hotel is within 3 mi (5 km) of Brighton Music Hall, Boston College, and Harvard University. Harvard Square and Boston University are also within 6 mi (10 km). ## Have a question? Beta Get instant answers with AI powered search of property information and reviews. Ask a question ## The Inn on Arsenal Reviews 8.0 ### Very good All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.[More information](https://www.expedia.ca/lp/b/content-guidelines) ### 8.0 Cleanliness ### 8.0 Amenities ### 8.4 Staff & service ### 7.8 Eco-friendliness ### 7.2 Property conditions & facilities 10 - Excellent 7 8 - Good 2 6 - Okay 2 4 - Poor 1 2 - Terrible 1 ### 10/10 Excellent #### Darlene Oct 11, 2025 Liked: Cleanliness, staff & service, amenities, property conditions & facilities It was very clean and the beds were very comfortable and it was quiet and would recommend and would stay again! ##### Darlene Stayed 1 night in Oct 2025 ### 8/10 Good #### Pavan Oct 12, 2025 Liked: Cleanliness, staff & service, property conditions & facilities A great option for a simple, clean, and functional one or two night stay. ##### Pavan Stayed 1 night in Oct 2025 ### 10/10 Excellent #### Terry Oct 5, 2025 Liked: Cleanliness, staff & service, property conditions & facilities Great location ##### Terry Stayed 1 night in Oct 2025 ### 10/10 Excellent #### Jen Oct 13, 2025 Liked: Cleanliness, staff & service, property conditions & facilities Just what we needed for overnight stay before flying home. ##### Jen Stayed 1 night in Oct 2025 ### 10/10 Excellent #### Alexander Oct 9, 2025 Liked: Cleanliness, staff & service, property conditions & facilities Good stay ##### Alexander Stayed 1 night in Oct 2025 ### 10/10 Excellent #### Catherine Ivers Oct 15, 2025 Liked: Cleanliness, staff & service It"s an older hotel with stairs, so bear that in mind if you have mobility issue or a lot of heavy things to bring to the room. But for the price & location, it was fine for my needs. My room was recently renovated. Very nice. Clean & comfortable bed. I stayed on a Saturday night and it was quiet. I didn't hear anything at all. Parking was easy with a indoor garage attached to the hotel. I plan to stay there again. ![](https://a.travel-assets.com/ugc/hotel-reviews/6e5b46a0-1fbc-490a-b967-ab0efc675d3e-1760553092176.jpg?impolicy=resizecrop&rw=204&ra=fit&q=high) ##### Catherine Ivers Stayed 1 night in Oct 2025 ### 4/10 Poor #### YOLANDE Oct 6, 2025 Disliked: Cleanliness, staff & service, property conditions & facilities I didn't like how they didn't clean the bathroom after the previous guests. The TV was sticky, the toilet had urine on the seat. It was very loud. The last 2 nights were horrible. Never again. ##### YOLANDE Stayed 2 nights in Oct 2025 ### 2/10 Terrible #### Junguang Oct 8, 2025 Disliked: Cleanliness, staff & service, property conditions & facilities not good ##### Junguang Stayed 1 night in Oct 2025 ## Expedia's Latest Trends ### Hotels > [Hampton Inn Boston - Logan Airport](https://www.expedia.ca/Boston-Hotels-Hampton-Inn-Boston-Logan-Airport.h578419.Hotel-Information) > > [Hilton Boston/Dedham](https://www.expedia.ca/Boston-Hotels-Hilton-BostonDedham.h10391.Hotel-Information) > > [Doubletree By Hilton Boston Logan Airport Chelsea](https://www.expedia.ca/Boston-Hotels-Doubletree-By-Hilton-Boston-Logan-Airport-Chelsea.h560932.Hotel-Information) > > [Encore Boston Harbor](https://www.expedia.ca/Boston-Hotels-Encore-Boston-Harbor.h37057112.Hotel-Information) > > [SpringHill Suites by Marriott Boston Logan Airport Revere Beach](https://www.expedia.ca/Boston-Hotels-SpringHill-Suites-By-Marriott-Boston-Logan-Airport-Revere-Beach.h73438697.Hotel-Information) > > [Quality Inn Boston - Revere](https://www.expedia.ca/Boston-Hotels-Quality-Inn-Boston-Revere.h458272.Hotel-Information) > > [Hilton Garden Inn Boston Brookline, MA](https://www.expedia.ca/Boston-Hotels-Hilton-Garden-Inn-Boston-Brookline.h51263672.Hotel-Information) > > [HYATT house Boston/Waltham](https://www.expedia.ca/Boston-Hotels-HYATT-House-BostonWaltham.h64132.Hotel-Information) > > [Boston Marriott Burlington](https://www.expedia.ca/Boston-Hotels-Boston-Marriott-Burlington.h17474.Hotel-Information) > > [Best Western Adams Inn Quincy-Boston](https://www.expedia.ca/Boston-Hotels-Best-Western-Adams-Inn-Quincy-Boston.h54941.Hotel-Information) > > [Hyatt Place Boston/Medford](https://www.expedia.ca/Boston-Hotels-Hyatt-Place-BostonMedford.h126766.Hotel-Information) > > [The Salem Inn](https://www.expedia.ca/Boston-Hotels-The-Salem-Inn.h10270.Hotel-Information) > > [Hyatt Place Boston/Braintree](https://www.expedia.ca/Boston-Hotels-Hyatt-Place-BostonBraintree.h5096314.Hotel-Information) > > [DoubleTree by Hilton Boston North Shore](https://www.expedia.ca/Boston-Hotels-DoubleTree-By-Hilton-Boston-North-Shore.h15355.Hotel-Information) > > [Holiday Inn Express Boston Logan Airport - Revere by IHG](https://www.expedia.ca/Boston-Hotels-Holiday-Inn-Express-Boston-Logan-Airport-Revere.h46069605.Hotel-Information) > > [Freepoint Hotel Cambridge, Tapestry Collection by Hilton](https://www.expedia.ca/Boston-Hotels-Freepoint-Hotel-Cambridge.h16577230.Hotel-Information) > > [Hampton Inn Boston Woburn](https://www.expedia.ca/Boston-Hotels-Hampton-Inn-Woburn-Boston.h38979980.Hotel-Information) > > [Marriott Boston Quincy](https://www.expedia.ca/Boston-Hotels-Marriott-Boston-Quincy.h658857.Hotel-Information) > > [Four Points by Sheraton Boston Logan Airport Revere](https://www.expedia.ca/Boston-Hotels-Four-Points-By-Sheraton-Boston-Logan-Airport-Revere.h690647.Hotel-Information) > > [Holiday Inn Express Boston South - Quincy by IHG](https://www.expedia.ca/Boston-Hotels-Holiday-Inn-Express-Boston-South-Quincy.h36679461.Hotel-Information) > > [Homewood Suites by Hilton Boston-Peabody](https://www.expedia.ca/Boston-Hotels-Homewood-Suites-By-Hilton-Boston-Peabody.h213894.Hotel-Information) > > [Sheraton Boston Needham Hotel](https://www.expedia.ca/Boston-Hotels-Sheraton-Boston-Needham-Hotel.h24545.Hotel-Information) > > [Red Roof Inn PLUS+ Boston - Framingham](https://www.expedia.ca/Framingham-Hotels-Red-Roof-Inn-PLUS-Boston-Framingham.h19493.Hotel-Information) > > [Hilton Boston/Woburn](https://www.expedia.ca/Boston-Hotels-Hilton-BostonWoburn.h10575.Hotel-Information) > > [Hampton Inn Salem Boston](https://www.expedia.ca/Boston-Hotels-Hampton-INN-Salem-Boston.h49245884.Hotel-Information) > > [Crowne Plaza Boston - Woburn by IHG](https://www.expedia.ca/Boston-Hotels-Crowne-Plaza-Boston-Woburn.h19526.Hotel-Information) > > [Red Roof Inn PLUS+ Boston - Logan](https://www.expedia.ca/Boston-Hotels-Red-Roof-Inn-PLUS-Boston-Logan.h880956.Hotel-Information) > > [Embassy Suites by Hilton Boston Waltham](https://www.expedia.ca/Boston-Hotels-Embassy-Suites-Boston-Waltham.h14808.Hotel-Information) > > [The Arcadian Hotel](https://www.expedia.ca/Boston-Hotels-Arcadian-Hotel-Brookline.h31097754.Hotel-Information) > > [Hawthorne Hotel](https://www.expedia.ca/Boston-Hotels-Hawthorne-Hotel.h28281.Hotel-Information)