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Inn On Arsenal
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Watertown · United States

Inn On Arsenal

From US$129 a night — varies by your dates

100 North Beacon Street, MA 02472View on map
Very Good
358 reviews
7.7
1 / 27
Accessible parkingParking
Stay1 night

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About this hotel

Inn On Arsenal is a 3-star hotel in Watertown, United States.

Convenient Location Modern Amenities Personalized Service To experience a blend of convenience, modern amenities, and personalized service, book your stay at Inn On Arsenal. Situated just a short distance from popular attractions such as John F. Kennedy Park and Harvard University, our non-smoking property offers free WiFi, free private parking, and a dedicated staff available at reception for any assistance you may need. Explore nearby landmarks like Brattle Theatre and Fenway Park, or simply relax in the comfort of our accommodations. Make the most of your visit to Watertown by choosing Inn On Arsenal for your upcoming stay.

Guest reviews

7.7
Very Good
358 reviews

Timeline — click any square to jump to that review

Jul 2026Aug 2026
Showing 5 of 358 reviews
Dev🇺🇸
8 Aug 2026
9.0

Okay, good for the price.

Pros: good location for getting into downtown Boston. Cons: It was fine.

Leszek🇺🇸
4 Aug 2026
6.0

Motel in the outskirts of Boston, could be better if the room was not in the basement.

Pros: Nothing special to like. Cons: We didn't like room offered - in the basement... not enough light, like in the cave.

Yazmin🇺🇸
19 Jul 2026
7.0

Pros: The room was clean and well made upon arrival. We were never distributed by other guests or staff members. Cons: The location could have been better for the trip I planned but that is ti no fault of the facility.

Thomas🇨🇦
18 Jul 2026
10.0

If you’re looking for a cost-efficient stay with great staff and professionalism choose the Inn on Arsenal

Pros: The hotel is clean. Staff is very great and kind and very helpful. Definitely be staying there again. Cons: No complaints

Philippe🇫🇷
13 Jul 2026
9.0

Pros: Thank you to manager Emmanuel who was very friendly with me. Cleanliness, the bed, the presence of coffee. Cons: You must take a bus (70 or 71) to catch the red line of the metro if you don't have a car, which was my case. But the buses are frequent even in the evening.

Typical weather

October here averages 11°C, with around 123 mm of rain across the month.

Climate data: NASA POWER

Twenty-year averages for this area, not a forecast.

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