Inn on Arsenal

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1 night

1 room, 2 adults, 0 children

Inn on Arsenal

Stay at Inn on Arsenal, a 2-star property in Watertown. With an impressive 7.1/10 rating based on 53 reviews, this hotel offers the perfect mix of comfort and affordability, with prices starting from S$ 158.

Check-In & Check-Out

From 15:00 until 11:00

Nearby Attractions

The Great Escape Room Boston: 4km from the hotel

Mount Auburn Cemetery: 3km from the hotel

BB&N Summer Camp: 3.61km from the hotel

Amenity Highlights

Pets policy: Pets are not allowed.

The above hotel prices are based on Trip.com for May 9-May 15.

Inn on Arsenal

Name: Inn on Arsenal
Address: 100 N Beacon St, Watertown, Massachusetts 02472, United States, 100 N Beacon St, Watertown, 02472, United States
Price range: From S$ 151
Rating: 7.1

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We Price Match

Amenities

All amenities

Property Description

Either way, I'm still satisfied

Surroundings

Airport: Hanscom Field

(18.3km)

Train: Waverley

(3.2km)

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Rooms

Guest Reviews

Services & Amenities

Policies

Single Room

1 Queen bed

Non-smoking

Air Conditioning

Private Bathroom

Refrigerator

Room Details

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Double Room

2 Queen bed

Non-smoking

Air Conditioning

Private Bathroom

Refrigerator

Room Details

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Studio Accessible

1 King bed

Non-smoking

Private Bathroom

Towel

Shower with grab bars

Bedding: Blanket Or Quilt

Room Details

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Economy Double Room (Basement Level)

2 Queen bed

Non-smoking

Air Conditioning

Private Bathroom

Refrigerator

Room Details

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Superior Studio

1 King bed

Non-smoking

Air Conditioning

Private Bathroom

Refrigerator

Room Details

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Average for similar properties in Watertown

n‍i‍n‍i‍0‍5

October 18, 2023

It's too bad. I spent a thousand and a few hundred yuan to live in a basement.

Original TextTranslation provided by Google

L‍a‍i‍x‍i‍y‍i‍n‍c‍h‍a‍h‍a‍n‍t‍i‍e‍m‍u‍e‍r

August 30, 2023

Either way, I'm still satisfied

Original TextTranslation provided by Google

N‍a‍n‍c‍y

January 8, 2026

=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

A‍n‍n‍e‍ ‍L‍o‍r‍n‍a

December 16, 2025

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🙁

C‍h‍r‍i‍s‍t‍o‍p‍h‍e‍r

January 27, 2026

Great place to stay for work, as always. I highly recommend this property.

K‍w‍a‍n‍g‍-‍E‍e‍l

January 4, 2026

Shampoo bottle was empty. No small towels No TV viewing instruction sheet.

C‍h‍r‍i‍s‍t‍o‍p‍h‍e‍r

January 20, 2026

Excellent staff, immaculately clean room, and great location.

K‍r‍i‍s‍t‍i‍n

January 4, 2026

Parking was easy. Great location.

D‍a‍n‍i‍e‍l

January 26, 2026

Clean room, good hot water.

Services & Amenities

Property Policies

Check-in and Check-out Times

Check-in: 15:00–24:00

Check-out: 08:00–11:00

Front desk hours: 24/7

Child policies

Children of all ages are welcome at this property.

Additional fees may be charged for children using existing beds. Add the number of children to get a more accurate price.

Cots and Extra Beds

Extra bed and cot policies may vary according to room type. Please refer to the room type details for more information.

Breakfast

Breakfast not provided

Deposit Policy

DepositDeposit required

Deposit Collection MethodsA fixed amount of US$150.00 (approx. S$ 190.17) is charged.

Deposit Payment MethodsThis property accepts credit cards

Deposit RefundThe deposit will be returned to the original account of payment on the day of check-out.

Pets

Pets are not allowed

Service animals

Service animals are allowed

Age Requirements

The main guest checking in must be at least 21 years old

Paying at the hotel

Property Description

Local hotel name: Inn on Arsenal

Number of Rooms: 44

Phone:+1-617-9260681

With a stay at The Inn on Arsenal in Watertown, you'll be within a 10-minute drive of Harvard University and Boston University. This hotel is 3.7 mi (5.9 km) from Harvard Square and 4.2 mi (6.8 km) from Massachusetts Institute of Technology.

Featured amenities include a 24-hour front desk, luggage storage, and a safe deposit box at the front desk. Free self parking is available onsite.

Make yourself at home in one of the 44 air-conditioned rooms featuring refrigerators and flat-screen televisions. Complimentary wireless internet access keeps you connected, and cable programming is available for your entertainment. Bathrooms with bathtubs or showers are provided. Conveniences include safes and desks, and housekeeping is provided daily.

You might be wondering

What are the check-in and check-out times at Inn on Arsenal?

Check-in at Inn on Arsenal is from 15:00-24:00 and check-out is until 11:00.

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

Prices at Inn on Arsenal vary depending on travel dates, hotel policies, and other factors. Please search for dates to see the latest prices.

Does Inn on Arsenal provide breakfast?

No, Inn on Arsenal doesn't provide breakfast.

What’s the cancellation policy at Inn on Arsenal?

The cancellation policy at Inn on Arsenal depends on your room type and booking terms.

What attractions are close to Inn on Arsenal?

The closest attraction to to Inn on Arsenal is Mount Auburn Cemetery, located just 3.0km from your search (straight-line distance) from the hotel.

What is the nearest airport to Inn on Arsenal?

The nearest airport is Hanscom Field, located about 27 mins from hotel by car (18.3km) away.

What is the nearest train station to Inn on Arsenal?

The nearest train station is Waverley, located about 8 mins from hotel by car (3.2km) away.

About This Property

Nearest Airport	Boston Logan International Airport
Distance to Airport	16.71KM
Nearest Train Station	Waverley
Distance to Train Station	3.16KM
Nearest Metro Station	Chiswick Road
Distance to Metro Station	4.3KM
Average Price From	SGD277
Hotel Star Rating	2

Stay at Inn on Arsenal, a 2-star property in Watertown. With an impressive 7.1/10 rating based on 53 reviews, this hotel offers the perfect mix of comfort and affordability, with prices starting from S$ 158.

Check-In & Check-Out

Nearby Attractions

Amenity Highlights

Inn on Arsenal

Rooms

Guest Reviews

Services & Amenities

Policies

Single Room

Double Room

Studio Accessible

Economy Double Room (Basement Level)

Superior Studio

Guest Reviews

Services & Amenities

Property Policies

Property Description

You might be wondering

What are the check-in and check-out times at Inn on Arsenal?

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

Does Inn on Arsenal provide breakfast?

What’s the cancellation policy at Inn on Arsenal?

What attractions are close to Inn on Arsenal?

What is the nearest airport to Inn on Arsenal?

What is the nearest train station to Inn on Arsenal?

About This Property

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