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The Inn on Arsenal

2.5 star property

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Photo gallery for The Inn on Arsenal

Double Room | In-room safe, desk, laptop workspace, iron/ironing board
Exterior
Single Room | Bathroom | Towels, soap, shampoo, toilet paper
Lobby
Lobby

Reviews

8.4 out of 10
Very good

Popular amenities

  • Free WiFi
  • Air conditioning
  • Housekeeping
  • 24/7 front desk

Explore the area

View in a 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 Single Room

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

Single Room

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

View all photos for Economy Double Room (Basement Level)

Economy Double Room (Basement Level) | In-room safe, desk, laptop workspace, iron/ironing board

Economy Double Room (Basement Level)

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

View all photos for Double Room

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

Double Room

8.0 out of 10
Very good
(19 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 neighborhood

Watertown

The Inn on Arsenal places you within 3 miles (5 km) of popular attractions like Harvard University and Boston University. Each of the 44 rooms at this hotel includes a refrigerator, a coffee maker, and a flat-screen TV.

What's nearby

  • Charles River Reservation - 5 min walk - 0.3 miles
  • Charles River - 6 min walk - 0.4 miles
  • Armenian Library and Museum of America (ALMA) - 8 min walk - 0.5 miles
  • American Sanitary Plumbing Museum - 3 min drive - 1.2 miles
  • Jackson Homestead and Museum - 3 min drive - 1.8 miles

Getting around

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

Restaurants

  • ‪Starbucks - ‬5 min walk
  • ‪Dunkin' - ‬6 min walk
  • ‪Bertucci's - ‬16 min walk
  • ‪Cougar Town - ‬17 min walk
  • ‪Starbucks - ‬16 min walk

About this property

The Inn on Arsenal

The Inn on Arsenal offers free WiFi in public areas and microwave in a common area. If you decide to drive, there's free parking. The front desk is staffed 24 hours a day to help with luggage storage and securing valuables.
Guests can expect free WiFi and 43-inch flat-screen TVs with cable channels. Refrigerators, coffee makers, and free local calls are also available.

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  • Free airport shuttle
  • Pet friendly
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May 25 - May 26
Total with taxes and fees
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Property amenities

Internet

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

Parking and transportation

  • Free self parking on site

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 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
  • 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

  • Service animals exempt from fees

Children and extra beds

  • Children 17 years old and younger stay free when using existing bedding

Property payment types

Important information

Fees

You'll be asked to pay these charges at the property:

  • Deposit: USD 150.00 per accommodation, per stay

These are all of the 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.
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)
  • Check-in: 3:00 PM
  • Check-out: 11:00 AM
  • Minimum check-in age: 21
The front desk is open 24 hours a day. Driving? This property offers free parking.

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A credit card for incidental charges and a government-issued photo ID may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards. Cash is not accepted. 
  • The credit card used at check-in for incidentals must be in the name of the primary guest who made the reservation.
  • This property reserves the right to pre-authorize the guest's credit card prior to arrival.
  • Onsite safety features include a fire extinguisher.
  • This property affirms that it follows the cleaning and disinfection practices of Count on Us (Wyndham).

Additional information about polices, regulations, and more:

  • There are no 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 free cancellation available at The Inn on Arsenal?

The Inn on Arsenal offers free cancellation on certain room rates. If you'd like to learn more, review the cancellation policy on Orbitz.

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

As of May 15, 2026, prices found for a 1-night stay for 2 adults at The Inn on Arsenal on May 19, 2026 start from $166, 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.

What can I see around The Inn on Arsenal?

Guests enjoy the hotel's location in Watertown based on their ratings, and it's close to Harvard Square, Fenway Park, and Copley Square. You'll also find Agganis Arena and MGM Music Hall at Fenway within a short drive.

Is parking available on site at The Inn on Arsenal?

Yes, self parking is offered for free at the hotel.

Does The Inn on Arsenal include a casino at the property?

No, The Inn on Arsenal doesn't have a casino.

Will I find an indoor pool at The Inn on Arsenal?

No, there is no indoor pool at this hotel.

Are there hot tubs at The Inn on Arsenal?

No, this hotel doesn't have a spa tub.

Does The Inn on Arsenal have a restaurant that serves breakfast?

No, The Inn on Arsenal doesn't have a restaurant that serves breakfast.

Will The Inn on Arsenal allow pets to stay for free?

No, pets aren't allowed at The Inn on Arsenal though service animals are welcome.

Are there connecting rooms at The Inn on Arsenal?

No, this hotel doesn't feature connecting guestrooms.

How close is the airport from The Inn on Arsenal?

The closest major airport to The Inn on Arsenal is Boston, MA (BNH-Boston Harbor Seaplane Base), which is 11.7 mi away (24 minutes by car). Another top airport is Logan International Airport (BOS), which is located 11.7 mi away (23-minute drive).

Are there rooms with balconies that I can book at The Inn on Arsenal?

No, you won't find guestrooms with balconies at The Inn on Arsenal.

The Inn on Arsenal Reviews

Reviews

8.4

Very Good

Rating 10 - Excellent. 80 out of 150 reviews
Rating 8 - Good. 35 out of 150 reviews
Rating 6 - Okay. 17 out of 150 reviews
Rating 4 - Poor. 10 out of 150 reviews
Rating 2 - Terrible. 8 out of 150 reviews

8.6/10

Cleanliness

8.8/10

Staff & service

7.6/10

Amenities

8.0/10

Property conditions & facilities

Reviews

4/10 Poor

andrew

Disliked: Cleanliness, amenities, property conditions & facilities
Standard motel. Prices and pics do not match
Stayed 5 nights in Mar 2026

4/10 Poor

Matt

Stayed 1 night in Feb 2026

8/10 Good

Jody

Traveled with family
Liked: Property conditions & facilities
Suitable accommodations for the price.
Stayed 1 night in Feb 2026

10/10 Excellent

Christopher

Stayed 2 nights in Jan 2026

10/10 Excellent

Christopher

Liked: Cleanliness, amenities, property conditions & facilities
Great place to stay for work, as always. I highly recommend this property.
Stayed 7 nights in Jan 2026

8/10 Good

Daniel

Liked: Cleanliness, amenities, property conditions & facilities
Clean room, good hot water.
Stayed 1 night in Jan 2026

10/10 Excellent

Christopher

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

6/10 Okay

Nancy

Traveled with partner
Liked: Cleanliness
Disliked: Amenities, property conditions & facilities
=The bedside lamp didn’t work. They had to replace it. =The room’s telephone didn’t work t all. =In the walk in shower, they had liquid body wash but they didn’t provide a face cloths to use it. =The regular overhead showerhead worked, but the handheld shower appliance didn’t. =Television had Google TV with no LOCAL channels at all. There was no local programming; NO current NBC, PBS, ABC, CBS; no regular programming/local weather/late night shows. =That said, the room was very clean. They offered free parking which, in the Boston area hotels typically could range from $35-$60 per night.. Take your chances with this one
Stayed 1 night in Jan 2026

10/10 Excellent

Kristin

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Parking was easy. Great location.
Stayed 1 night in Jan 2026

6/10 Okay

Kwang-Eel

Disliked: Amenities, property conditions & facilities
Shampoo bottle was empty. No small towels No TV viewing instruction sheet.
Stayed 4 nights in Dec 2025

10/10 Excellent

dimas

Stayed 1 night in Dec 2025

10/10 Excellent

Michelle

Stayed 1 night in Dec 2025

8/10 Good

Paul

Stayed 1 night in Dec 2025

8/10 Good

Anne Lorna

Traveled 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

Traveled 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 traveler
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

Traveled 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

Traveled 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

Traveled 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

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