No. 284 Back Bay Hotel, Sonder By Marriott Bonvoy

284 Commonwealth Ave, Back Bay, Boston, United States of America - Show on map

The 4-star non-smoking No. 284 Back Bay Hotel, Sonder By Marriott Bonvoy Boston, located in the Newbury Street district, around 20 minutes' walk from Museum of Fine Arts, features views of the courtyard. Boasting a location within reach of the shopping mall "Skywalk Observatory", this Boston hotel features 23 rooms as well as a library.

Location

Situated 1.7 miles from New England Aquarium, the hotel also gives access to such sports venues as Fenway Park, which is merely 0.8 miles away. Situated in the center of Boston, the No. 284 Back Bay Hotel, Sonder By Marriott Bonvoy is a short way from Boston Common. The nearby landmarks of Boston include Old South Church, located just 6 minutes' walk away. Back Bay subway station is 0.3 miles from No. 284 Back Bay Hotel, Sonder By Marriott Bonvoy and Hynes Convention Center city rail is 0.4 miles away.

Food & Drinks

The accommodation is in close proximity to Dunkin' and offers a broad selection of meals.

Why choose No. 284 Back Bay Hotel, Sonder By Marriott Bonvoy Boston

Select room

Main amenities

  • Internet

  • Child-friendly

  • Air conditioning

  • No pets allowed

General
  • Internet
  • Child-friendly
  • Air conditioning
  • No pets allowed
1/12

Internet

  • Free Wi-Fi
  • Wi-Fi in rooms

Parking options

  • Parking

For kids

  • Cribs

In the rooms

  • Air conditioning
  • Tea and coffee facilities
  • Dining table
  • Ironing facilities

In the bathroom

  • Free toiletries

Devices

  • Flat-screen TV

General facilities

  • No smoking on site
  • Elevator

Pets

  • No pets allowed

Important information

Check-in:
from 16:00 until 23:59
Check-out:
until 11:00

Enter dates to see availability

From USD 205 per night
Check-in 25 Oct 2025
Check-out 26 Oct 2025
Guests 2 guests

Adults:

2

Children:

0
Special offers & deals Limited offer

Members Only Rate

Up to 15% off
Join now to unlock up to 15% off on your dates – visible to members only.

Family Package Deal

Up to 20% off
Save up to 20% with special family packages that include your stay, meals, and fun for the kids..

Mobile-Only Deal

An exclusive discount – get up to 10% off when you book from your phone.

Summer Deal

Up to 15% off
Make the most of summer with up to 15% off and free breakfast – limited-time offer.

Early Booking Discount

Up to 20% off
Save up to 20% when you book at least 30 days before your trip.

Rooms

Photos of No. 284 Back Bay Hotel, Sonder By Marriott Bonvoy Boston

Location of No. 284 Back Bay Hotel, Sonder By Marriott Bonvoy Boston

284 Commonwealth Ave, Back Bay, Boston, United States of America

Attractions
Great restaurants
Transportation

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    100% Verified Reviews
    Enter dates to see availability
    From USD 205 per night
    Check-in 25 Oct 2025
    Check-out 26 Oct 2025
    Guests 2 guests

    Adults:

    2

    Children:

    0
    Check-in & out
    25 Oct 2025
    26 Oct 2025
    Guests
    2 guests
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    Details:

    284 Commonwealth Ave, Boston, United States of America

    Important information
    No. 284 Back Bay Hotel, Sonder By Marriott Bonvoy
    Check-in:
    from 16:00 until 23:59
    Check-out:
    until 11:00