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The Inn on Arsenal

Property class: 2.5

Photo gallery for The Inn on Arsenal

A hotel room with two beds, a desk, a TV, and a window with curtains.
A modern kitchen with grey cabinetry, a black countertop, and a vase with yellow flowers.
A modern kitchen with grey cabinetry, a black countertop, and a yellow chair.
A modern building with a covered entrance, multiple windows, and a parking lot.
A bathroom with a white sink, mirror, and shower curtain.

Reviews

8.0 out of 10
Very good

Popular amenities

  • Air-conditioning
  • Housekeeping
  • 24/7 front desk
The current price is AU$184
includes taxes & fees
1 Nov - 2 Nov

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.)
    ‪16 min drive‬

Room options

View all photos for Economy Double Room (Basement Level)

A hotel room with two beds, a desk, a TV, and a patterned wall.

Economy Double Room (Basement Level)

  • Sleeps 4
  • 1 Double Bed

View all photos for Studio, Accessible

A modern kitchen with light blue cabinets, a black countertop, and a view through the glass door.

Studio, Accessible

  • Sleeps 2
  • 1 King Bed

View all photos for Single Room

A modern hotel room with a large bed, a desk, a chair, a TV, and a window with curtains.

Single Room

8.2 out of 10
Very good
(18 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Economy Double Room (Basement Level)

A hotel room with two beds, a desk, a TV, and a cityscape wallpaper.

Economy Double Room (Basement Level)

7.6 out of 10
Good
(16 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Double Room

A hotel room with two beds, a desk, a TV, and a window with curtains.

Double Room

7.6 out of 10
Good
(42 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Superior Studio

A modern hotel room with a large bed, a desk, a TV, and a window with curtains.

Superior Studio

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

Studio, Accessible

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Double Room

A hotel room with two beds, a desk, a TV, and a window with curtains.

Double Room

  • Sleeps 4
  • 1 Double Bed

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About the area

Watertown

At The Inn on Arsenal you'll be 4.3 km (2.7 mi) from Boston College and 4.5 km (2.8 mi) from Harvard University. 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 Harvard Square and Massachusetts Institute of Technology.

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
  • American Sanitary Plumbing Museum - 3 min drive - 1.8 km
  • Jackson Homestead and Museum - 3 min drive - 2.9 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

  • ‪Bertucci's - ‬16 min walk
  • ‪Popeyes - ‬17 min walk
  • ‪Starbucks - ‬5 min walk
  • ‪Las Amigas - ‬6 min walk
  • ‪Super Fusion Cuisine II - ‬6 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
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3 Nov - 4 Nov
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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
  • Smoking not allowed

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.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types

  • American Express
  • Discover
  • Mastercard
  • Visa

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.

How much does it cost to stay at The Inn on Arsenal?

As of 5 Oct 2026, prices found for a 1-night stay for 2 adults at The Inn on Arsenal on 1 Nov 2026 start from AU$184, including 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 for more accurate prices.

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

8.0

Very good

Rating 10 - Excellent. 212 out of 479 reviews
Rating 8 - Good. 129 out of 479 reviews
Rating 6 - Okay. 74 out of 479 reviews
Rating 4 - Poor. 37 out of 479 reviews
Rating 2 - Terrible. 27 out of 479 reviews

8.4/10

Cleanliness

8.4/10

Staff & service

7.2/10

Amenities

7.8/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location for our visit to Cambridge area
Stayed 1 night in Apr 2026
Verified review

6/10 Okay

Liked: Cleanliness, staff & service, property conditions & facilities
We’ll located and staff was great.
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great facilities with spacious rooms, updated bathrooms, and great location.
Stayed 3 nights in May 2026
Verified review

6/10 Okay

Liked: Staff & service
Disliked: Amenities, property conditions & facilities
Great place to stay if you’re just sleeping there
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I liked the location which was convenient for my needs! The room was very clean, the air conditioning worked well and the parking was good! The staff was helpful and accommidating!
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
For the price it was great, clean, quiet, spacious.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect for the price, room smelled good, nothing fancy, but comfortable
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Room was clean, staff friendly and helpful, and property was 20 minutes from downtown Boston. Easy walk to Watertown damn & park and several restaurants. For a budget motel I would recommend this one.
Stayed 2 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Simple, Clean, excellent location and parking access. The bed and the room were very comfortable.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room, everything worked properly and easy parking
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff very helpful. Room was very clean and the bed was very comfortable. Parking was very convenient. Would stay here again.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Immaculately clean room, as always. Stayed here many times for work and will most definitely stay here again in the future.
Stayed 6 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was very spacious and nice. And the staff was great too!
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Amenities
Clean room, nice staff, quiet, free parking
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Excellent staff, immaculately clean room, and great location.
Stayed 7 nights in Jan 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly, excellent staff and immaculately clean room.
Stayed 8 nights in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel! Thank you!
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent stay, as always. I highly recommend this property.
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean, good location
Stayed 2 nights in Mar 2026
Verified review

8/10 Good

Liked: Staff & service
Not a bad spot to rest your head. The staff was nice the room was clean. The bathroom was small but worked fine.
Stayed 2 nights in May 2026
Verified review

6/10 Okay

Liked: Staff & service
The hotel is not nice, but it was very inexpensive and clean enohgh to
Stayed 1 night in May 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
The inn was quite comfortable and adequately stocked for basic needs. Don’t expect luxury, but do expect a friendly staff and comfortable bed.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
it’s a solid hotel in the area. will stay again. it has some bad reviews on the internet but personally thought it was great.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great experience at Spark. Great location! Room was a good size. Hotel was clean, and the breakfast hit the spot! An A+! Cheers!
Stayed 3 nights in May 2026