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The Inn on Arsenal

2.5 star property

Photo gallery for The Inn on Arsenal

Double Room
Exterior
Single Room | Bathroom
Lobby
Lobby

Reviews

8.4 out of 10
Very good

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Housekeeping
  • 24/7 front desk

Explore the area

View map
100 N Beacon St, Watertown, MA, 02472
  • Place, Charles River Reservation
    ‪5 min walk‬
  • Place, Charles River
    ‪6 min walk‬
  • Place, Armenian Library and Museum of America (ALMA)
    ‪8 min walk‬
  • Airport, Boston, MA (BOS-Logan Intl.)
    ‪12 min drive‬

Room options

View all photos for Single Room

Single Room

Single Room

7.6 out of 10
Good
(12 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Economy Double Room (Basement Level)

Economy Double Room (Basement Level)

Economy Double Room (Basement Level)

7.4 out of 10
Good
(9 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Double Room

Double Room

Double Room

7.8 out of 10
Good
(18 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Superior Studio

In-room safe, desk, laptop workspace, iron/ironing board

Superior Studio

8.6 out of 10
Excellent
(13 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Studio, Accessible

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

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About the area

Watertown

At The Inn on Arsenal you'll be 4.5 km (2.8 mi) from Harvard University and 4.3 km (2.7 mi) from Boston College. Highlights at this hotel include free in-room WiFi. .This smoke-free hotel offers free WiFi in public areas, a 24-hour front desk and luggage storage. Added amenities include a microwave in a common area and a front desk safe. There's also the convenience of free self parking. .Attractions within a 10-minute drive of this Watertown hotel include Fenway Park and Boston University.

What's nearby

  • Charles River Reservation - 5 min walk - 0.4 km
  • Charles River - 6 min walk - 0.6 km
  • Armenian Library and Museum of America (ALMA) - 8 min walk - 0.7 km
  • Jackson Homestead and Museum - 2 min drive - 1.8 km
  • American Sanitary Plumbing Museum - 2 min drive - 2.2 km

Getting around

  • Newtonville Station - 3 min drive
  • Harvard Av. Station - 5 min drive
  • Boston, MA (BNH-Boston Harbor Seaplane Base) - 24 min drive

Restaurants

  • ‪Dunkin' - ‬6 min walk
  • ‪Starbucks - ‬5 min walk
  • ‪Bertucci's - ‬16 min walk
  • ‪Starbucks - ‬16 min walk
  • ‪Bar Cino - ‬8 min walk

About this property

The Inn on Arsenal

As a guest of The Inn on Arsenal, you'll find a front desk safe and a microwave in a common area. Public spaces have free WiFi. Free self parking is available.

This Watertown hotel is smoke free.

  • 44 guestrooms or units
  • 3 levels
  • Front desk (24 hours)
  • Storage area for luggage
  • Front desk safe
  • No smoking on site
  • Microwave in a common area
The Inn on Arsenal offers 44 air-conditioned accommodations with a safe and coffee/tea makers. 43-inch flat-screen televisions come with cable channels. Bathrooms include baths or showers.

Guests can surf the web using complimentary wireless Internet access. Business-friendly amenities include desks along with free local calls (restrictions may apply). Housekeeping is offered on a daily basis and an iron/ironing board can be requested.

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  • Parking included
  • Free Wi-Fi
  • Air-conditioning
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free self parking on site
  • Limited on-site self parking

Family friendly

  • In-room refrigerator

Conveniences

  • 24-hour front desk
  • Luggage storage
  • 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
  • Braille/raised signage
  • Grab bar in bathtub
  • No lift
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible registration desk

More

  • 3 floors
  • Smoke-free property

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Bathtub or shower
  • Private bathroom
  • 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
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children 17 years old and younger stay free when using existing bedding.

Payment types

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.

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-authorise the guest's credit card prior to arrival.
Safety features at this property include a fire extinguisher
This property affirms that it follows the cleaning and disinfection practices of Count on Us (Wyndham)
Charges for extra guests may apply and vary according to property policy.
A credit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. The name on the credit card used at check-in to pay for incidentals must be the primary name on the guest room reservation. This property accepts Visa, Mastercard, American Express and Discover. Cash is not accepted. This property reserves the right to pre-authorise the guest's credit card prior to arrival.
    For guests' safety, the property includes a fire extinguisher in all accommodation. This property affirms that it follows the cleaning and disinfection practices of Count on Us (Wyndham) guidelines.

We should mention

  • Children aged 17 years old and younger stay free in the same room as the parent or guardian when using existing bedding.

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

What is the cancellation policy at The Inn on Arsenal?

The Inn on Arsenal offers free cancellation on select room rates. Check out the cancellation policy for more info.

Is parking available at The Inn on Arsenal?

Yep, The Inn on Arsenal has a free self car park.

Are there any beaches close to The Inn on Arsenal?

The closest beach to The Inn on Arsenal is Revere Beach (16.1 km).

Is there a free airport shuttle available at The Inn on Arsenal?

No, The Inn on Arsenal does not offer an airport shuttle service.

What time are check-in & check-out at The Inn on Arsenal?

Check-in begins at 3:00 PM. Check-out time is 11:00 AM.

Are pets allowed at The Inn on Arsenal?

No, only service animals are allowed.

The Inn on Arsenal Reviews

Reviews

8.4

Very good

Rating 10 - Excellent. 49 out of 92 reviews
Rating 8 - Good. 21 out of 92 reviews
Rating 6 - Okay. 11 out of 92 reviews
Rating 4 - Poor. 5 out of 92 reviews
Rating 2 - Terrible. 6 out of 92 reviews

8.4/10

Cleanliness

8.4/10

Staff & service

7.6/10

Amenities

7.8/10

Property conditions & facilities

Reviews

8/10 Good

Paul

Stayed 1 night in Dec 2025

8/10 Good

Anne Lorna

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
Spotless and very clean. The service was fast and warm. Parking very accessible. The only ick is that they sell none. If you want water or a can of soda you have to go to a different place or drink from the sink🙁
Stayed 1 night in Dec 2025

10/10 Excellent

Adam

Stayed 1 night in Dec 2025

10/10 Excellent

Christopher

Stayed 1 night in Dec 2025

10/10 Excellent

Deborah

Travelled with family
Front desk greeter was very friendly and helped us out later when we needes help.
Stayed 1 night in Dec 2025

10/10 Excellent

Christopher

Business traveller
Liked: Cleanliness, amenities, property conditions & facilities
Third time here. Excellent property. Room was immaculately clean. Staff was very friendly. Free parking is a definite plus.
Stayed 1 night in Dec 2025

10/10 Excellent

Christopher

Stayed 1 night in Dec 2025

8/10 Good

Jill

Liked: Cleanliness, amenities, property conditions & facilities
Welcoming staff, great location close to Mass Pike and easy parking
Stayed 1 night in Nov 2025

8/10 Good

David

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
Clean comfortable room at a affordable price. Very friendly staff. Newly renovated. I would definitely be staying there again.
Stayed 2 nights in Nov 2025

4/10 Poor

Joshua

Travelled with partner
Disliked: Cleanliness
Pillows had yellow stains on them, bed comforter had stains, floor had debris, no end tables near bed, loud guests shouting at one another. Sound good? Book it!
Stayed 1 night in Nov 2025

2/10 Terrible

Diana

Stayed 2 nights in Nov 2025

10/10 Excellent

Roy

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Everything was perfect
Stayed 2 nights in Nov 2025

2/10 Terrible

Henry

Disliked: Cleanliness, amenities
Llevo mas de 5 dias esperando quel hotel me devuelva los 150 dolares de depósito y no lo a hecho es algo indignante I've been waiting for over 5 days for the hotel to return my $150 deposit and they haven't done it, it's outrageous.
Stayed 1 night in Nov 2025

8/10 Good

Varsha

Stayed 1 night in Nov 2025

10/10 Excellent

Christopher

Liked: Cleanliness, amenities, property conditions & facilities
Immaculately clean room. Very friendly staff.
Stayed 1 night in Nov 2025

8/10 Good

Varsha

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

8/10 Good

Lindsay, Yarmouthport

Liked: Cleanliness, property conditions & facilities
The room was clean, the bed comfortable, and the staff friendly and helpful - for the price, this place is a good deal. Coffee selection (brewed by cup) was excellent.
Stayed 1 night in Nov 2025

10/10 Excellent

Varsha

Stayed 1 night in Nov 2025

6/10 Okay

Daniela, Clifton

Liked: Property conditions & facilities
Room was ok, expected a bit more for the price. Just enough room for the bed, no claws closet. But ok overall. The most disappointing was that we had left for breakfast the day we were checking out, put all our stuff in the car and when we came back to the room to use the bathroom our room was being cleaned and we didn’t check out yet!
Stayed 2 nights in Nov 2025

10/10 Excellent

Matthew

Stayed 4 nights in Nov 2025

8/10 Good

Varsha

Stayed 1 night in Nov 2025

10/10 Excellent

Elhamuddin

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
The room is clean staff amenities is Great
Stayed 1 night in Nov 2025

4/10 Poor

Nick

Stayed 1 night in Nov 2025

10/10 Excellent

Ynesse

Liked: Cleanliness, amenities, property conditions & facilities
Clean room
Stayed 2 nights in Oct 2025

10/10 Excellent

Jose

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
The room was very clean and organized. The customer service was also a great experience!
Stayed 1 night in Nov 2025