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The Inn on Arsenal

2.5 star property
The Inn on Arsenal brings travelers a genuine home-away-from-home experience in Harvard Square, with convenient parking and staff available whenever needed

Choose dates to view prices

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.

Reviews

8.2 out of 10
Very good

Popular amenities

  • Parking included
  • Air-conditioning
  • Housekeeping
  • 24/7 front desk
The current price is ₹17,641
₹19,706 total
includes taxes & fees
12 Jul - 13 Jul

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for Room

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

Room

  • Sleeps 4
  • Free Wi-Fi

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

8.0 out of 10
Very good
(16 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free Wi-Fi

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)

7.8 out of 10
Good
(11 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Double Room

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

Double Room

7.8 out of 10
Good
(22 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

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
(14 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

Studio, Accessible

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room

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

Room

  • Sleeps 4
  • Free Wi-Fi

View all photos for Room

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

Room

  • Sleeps 2
  • Free Wi-Fi

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About the area

Watertown is home to The Inn on Arsenal. Encore Boston Harbor and Boston Harbor are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Boston Common and Revere Beach. Check out an event or a game at Fenway Park, and consider making time for New England Aquarium, a top attraction not to be missed. Visit our Watertown travel guide
Map
100 N Beacon St, Watertown, MA, 02472

What's nearby

  • A lit cable-stayed bridge at night with its reflection in the water.
    Charles River
    6 min walk - 0.6 km
  • Charles River Reservation
    5 min walk - 0.4 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

  • Starbucks
    5 min walk
  • Bertucci's
    16 min walk
  • Cougar Town
    17 min walk
  • Dunkin'
    6 min walk
  • Super Fusion Cuisine II
    6 min walk

About this property

The Inn on Arsenal

  • Hotel near Harvard University
  • Near Boston University, The Inn on Arsenal provides everything you need. Guests can connect to free in-room WiFi.
  • Additional perks include:
    • Free self-parking
    • Smoke-free property, luggage storage and a front desk safe
    • A 24-hour front desk
    • Guest reviews say great things about the helpful staff
  • Room features
  • All guest rooms at The Inn on Arsenal have perks, such as laptop-friendly workspaces and air conditioning, in addition to amenities, such as free WiFi and safes. Guests reviews speak well of the clean rooms at the property.
  • Extra amenities include:
    • Bathrooms with baths or showers and shampoo
    • 43-inch flat-screen TVs with cable channels
    • Fridges, coffee/tea makers and heating

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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

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

Payment types at the property

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-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)

We should mention

This property does not have any lifts

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 7 Jul 2026, prices found for a 1-night stay for 2 adults at The Inn on Arsenal on 12 Jul 2026 start from ₹17,641, 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 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?

Checkout is at 11:00 AM.

Where is The Inn on Arsenal located?

Situated in Watertown, this hotel is within 3 miles (5 km) of Boston College, Harvard University and Boston University. Harvard Square and Massachusetts Institute of Technology are also within 6 miles (10 km).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

The Inn on Arsenal Reviews

8.2

Very good

8.4

Cleanliness

7.4

Amenities

8.4

Staff & service

7.8

Property conditions & facilities
Rating 10 - Excellent. 116 out of 228 reviews
Rating 8 - Good. 50 out of 228 reviews
Rating 6 - Okay. 33 out of 228 reviews
Rating 4 - Poor. 14 out of 228 reviews
Rating 2 - Terrible. 15 out of 228 reviews

Reviews

Verified

6/10 Okay

Alfredo

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

10/10 Excellent

Andrew

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

10/10 Excellent

Christopher

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

8/10 Good

Pin Chi

Liked: Staff & service, amenities
Parking is great, staff are helpful, but not the cleanest so don't get your expectations up.
Stayed 2 nights in Jun 2026
Verified

10/10 Excellent

Traci

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

10/10 Excellent

Christopher

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

10/10 Excellent

Christopher

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

8/10 Good

VANESSA

Liked: Cleanliness, staff & service, property conditions & facilities
Yes parking was safe and staff was nice
Stayed 1 night in Mar 2026
Verified

10/10 Excellent

Kristen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel is located in a great spot... Easy walking access to Charles River trails, great restaurants and coffee nearby, plus easy free parking and access to busses. Perfect for my 2-day conference down the road. The room and bathroom were super clean and bed very comfortable. Only downside is what others have said about being able to hear noises from other hotel guests but that's more about other guests than the hotel. The price is definitely right. Thanks for a great stay, I highly recommend.
Stayed 1 night in Jun 2026
Verified

10/10 Excellent

Christopher

Liked: Cleanliness
Excellent property. Very clean room and friendly staff.
Stayed 1 night in Mar 2026
Verified

10/10 Excellent

marisol

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was very clean and big. The staff is very friendly
Stayed 1 night in Mar 2026
Verified

10/10 Excellent

Christopher

Liked: Cleanliness, amenities, property conditions & facilities
As always, very clean room and pleasant, helpful staff.
Stayed 2 nights in Feb 2026
Verified

8/10 Good

Bobby

Liked: Cleanliness, staff & service
Room was large and very clean. Parking was easy.
Stayed 1 night in Mar 2026
Verified

10/10 Excellent

Steven

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice and comfortable room. Stayed for three nights as solo traveler and it was more than sufficient and great value. Dominos pizza right next door as well
Stayed 3 nights in Mar 2026
Verified

10/10 Excellent

Marie

Liked: Cleanliness, staff & service
Very friendly and professional
Stayed 3 nights in Apr 2026
Verified

10/10 Excellent

Joyce

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was modest but clean and had everything we needed. It’s perfect for a quick overnight or even a few nights. There’s a fridge in the room so we brought what we needed for breakfast in the morning. There’s a microwave in the lobby and coffees and teas. We stayed while our granddaughter was at Boston Children’s Hospital. Although close in distance it still took us almost 30 minutes to get there with traffic but that seems normal for the area. Overall it was a good stay. The front desk people were very warm, friendly and professional.
Stayed 1 night in May 2026
Verified

10/10 Excellent

Kristin

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

10/10 Excellent

Kempez

Liked: Cleanliness, staff & service, amenities
Very professional and clean
Stayed 3 nights in Mar 2026
Verified

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
Verified

8/10 Good

Alexia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was a great place to stay for the night. Clean and professional. The only complaint is that the bathroom door didn’t close completely and the heater was really loud.
Stayed 1 night in Mar 2026
Verified

10/10 Excellent

Darlene

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!
Stayed 1 night in Oct 2025
Verified

8/10 Good

Daniel

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

8/10 Good

Lindsay

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
Verified

10/10 Excellent

Kenneth

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Staff was friendly and accomodating.
Stayed 5 nights in Oct 2025
Verified

10/10 Excellent

Dasha

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Felt safe saying alone with my daughter. Was close to a lot of places we had to visit in Boston. Staff was friendly and helpful. Room was clean and cleaning available upon request as we stayed a week. Fridge in room saved us money and time. There was a microwave available in the lobby for travelers use. Amazing value for cost.
Stayed 6 nights in Mar 2026