Room type

Deluxe Room, 1 King Bed

Max Occupancy: 2 guests (up to 1 child, 1 infant)

Deluxe Room, 2 Double Beds, Accessible

Max Occupancy: 4 guests (up to 3 children, 2 infants)

Deluxe Room, 2 Double Beds

Max Occupancy: 4 guests (up to 3 children, 2 infants)

Premier Room with One King Bed

Max Occupancy: 3 guests (up to 3 children, 2 infants)

Deluxe Two Double Beds Roll In Shower

Max Occupancy: 4 guests (up to 3 children, 2 infants)

Deluxe Room, 1 King Bed, Accessible

Max Occupancy: 2 guests (up to 1 child, 1 infant)


Get an overview of this hotelBoutique hotel near Boston's TD Garden venue

Near TD Garden

The Onyx is one block from TD Garden and a few short blocks from Faneuil Hall Marketplace and North End; Boston Common is less than a mile away.

Complimentary reception

Complimentary amenities at this Boston boutique hotel include an evening wine hour, 24-hour business center, and fitness center.

Stylish rooms

The artfully decorated guestrooms at The Onyx feature down bedding, leopard-print robes, Gilchrist and Soames bath amenities, flat-screen TVs, and iPod docks. Yoga mats and a yoga TV channel are complimentary.

Hotel Amenities

Hotel Amenities

This stylish hotel is set on a quiet street a block from TD Garden and less than a mile from Faneuil Hall and Boston Common. A subway station is a block away.

Kimpton Hotel specialties include Office in a Bag, which contains a complimentary selection of office supplies, and Strike a Pose, with an in-room yoga channel and a complimentary yoga mat and block.

The intimate Ruby Room provides breakfast, dinner, cocktails, and 24-hour room service. A complimentary wine hour is featured in the evenings.

The Onyx Hotel's fitness and business centers are both open 24 hours. The property offers complimentary wired and wireless Internet access to Kimpton Karma members.

Pets are welcome at no extra charge. Dog-walking services are available for a fee.

  • 24-hour business center 
  • 24-hour front desk 
  • ATM/banking 
  • Bar/lounge 
  • Breakfast available (surcharge) 
  • Coffee/tea in common areas 
  • Free newspapers in lobby 
  • Free reception 
  • Concierge services 
  • Conference space size (feet) - 500 
  • Conference space size (meters) - 46 
  • Dry cleaning/laundry service 
  • Elevator/lift 
  • Express check-out 
  • Fitness facilities 
  • Laundry facilities 
  • Luggage storage 
  • Multilingual staff 
  • Number of floors - 11 
  • One meeting room 
  • Porter/bellhop 
  • Restaurant 
  • Smoke-free property 
  • Spa services on site 
  • Total number of rooms - 112 
  • Tours/ticket assistance 
  • Valet parking (surcharge) 
  • Wedding services 
  • Wired (high-speed) Internet access - surcharge 
  • WiFi (surcharge) 
  • Year Built 2004 

Family Friendly Amenities

  • Cribs/infant beds (complimentary)  
  • Laundry facilities  
  • Refrigerator (on request)  


Available in all rooms: Wireless internet access ( 12.99 USD per night ), Wired internet access ( 12.99 USD per night )

Available in some public areas: Wireless internet access ( 12.99 USD per night ), Wired high-speed internet ( 12.99 USD per night )


Valet parking (surcharge)

Room Amenities

  • Air conditioning 
  • Bathrobes 
  • Blackout drapes/curtains 
  • Cable TV service 
  • Climate control 
  • Free newspaper 
  • Free toiletries 
  • Free cribs/infant beds 
  • Daily housekeeping 
  • Designer toiletries 
  • Desk 
  • Hair dryer 
  • Hypo-allergenic bedding available 
  • In-room massage available 
  • In-room safe 
  • Iron/ironing board 
  • Minibar 
  • Pay movies 
  • Phone 
  • Premium bedding 
  • Private bathroom 
  • Refrigerator (on request) 
  • Room service (24 hours) 
  • Shower/tub combination 
  • Wired high-speed Internet access (surcharge) 
  • WiFi (surcharge) 

Where to Eat

A complimentary wine hour is provided nightly from 5 PM-6 PM (hours subject to change).

Ruby Room - Intimate restaurant and lounge adjacent to reception area. Stainless-steel chandelier with twinkling red lights, red-leather banquettes, and orange upholstered chairs. Sandwiches, pizzas, appetizers, and desserts. Specialty cocktails. Open for breakfast and dinner; bar open until late evening.

Room service - Available 24 hours.

Nearby Things to Do

The Onyx Hotel's 24-hour fitness center provides cardio equipment.

Visitors and locals sail, kayak, and row in the Charles River a half-mile from the hotel, and joggers run through parks along the river's banks.

The recreational activities listed below are available either on site or near the hotel; fees may apply.

  • Kayaking nearby 
  • Sailing nearby 
  • Hiking/biking trails nearby 


To make requests for specific accessibility needs, complete the “Special or Accessibility Requests" section of “Trip Preferences" when you book your hotel.

  • Accessibility equipment for the deaf 
  • Accessible bathroom 
  • Accessible path of travel 
  • Braille or raised signage 
  • Accessible parking 
  • In-room accessibility 
  • Roll-in shower 

Hotel Policies


Minimum check-in age is 21

Check-in time starts at 3 PM


Check-out time is noon

Payment types

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children under 17 years old stay free when using existing bedding.
  • Rollaway/extra beds are available for USD 20 per night.
  • Free cribs (infant beds)!

You need to know

Extra-person charges may apply and vary depending on hotel policy.

Government-issued photo identification and a credit card or cash deposit are 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.

Pets allowed (no fees)


Optional extras

The following fees and deposits are charged by the property at time of service, check-in, or check-out.
  • Fee for buffet breakfast: USD 16 for adults and USD 6.95 for children (approximately)
  • Fee for in-room wireless Internet: USD 12.99 per night (rates may vary)
  • Fee for in-room high-speed Internet (wired): USD 12.99 per night (rates may vary)
  • Fee for wireless Internet in public areas: USD 12.99 per night (rates may vary)
  • Fee for high-speed Internet (wired) in public areas: USD 12.99 per night (rates may vary)
  • Valet parking fee: USD 47 per day (in/out privileges)
  • Rollaway bed fee: USD 20 per night
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

Hotel Name

We should mention

Children 17 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.

Awards & Affiliations

Green / Sustainable Property
This property participates in Green Key Eco-Rating Program, a program that measures the property's impact on one or more of the following: environment, community, cultural-heritage, the local economy.
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