Hotel in City of Westminster
5-Star Hotel
Reasons to book
Guests love it hereGuests give this property a top rating
Top-tier experienceA high end property in this area
Book with confidenceWe partner with the top travel sites so you know you're getting a great deal on the perfect rental
About this hotel
This smoke-free hotel features a restaurant, a 24-hour fitness center, and a bar/lounge. WiFi in public areas is free. Other amenities include a coffee shop/cafe, valet parking, and 24-hour room service.
Housekeeping is available on request.
JW Marriott Grosvenor House London offers 496 accommodations with minibars and safes. These individually furnished accommodations have separate sitting areas. Beds feature pillowtop mattresses. A pillow menu is available. 32-inch flat-screen televisions come with satellite channels and pay movies. Bathrooms include shower/tub combinations, bathrobes, slippers, and complimentary toiletries.
Recreational amenities at the hotel include a 24-hour fitness center.
Housekeeping is available on request.
JW Marriott Grosvenor House London offers 496 accommodations with minibars and safes. These individually furnished accommodations have separate sitting areas. Beds feature pillowtop mattresses. A pillow menu is available. 32-inch flat-screen televisions come with satellite channels and pay movies. Bathrooms include shower/tub combinations, bathrobes, slippers, and complimentary toiletries.
This London hotel provides complimentary wireless Internet access. Business-friendly amenities include desks, complimentary newspapers, and phones. Additionally, rooms include complimentary bottled water and coffee/tea makers. Change of towels and change of bedsheets can be requested. A nightly turndown service is provided and housekeeping is offered daily.
Recreational amenities at the hotel include a 24-hour fitness center.
The recreational activities listed below are available either on site or nearby; fees may apply.
Amenities at JW Marriott Grosvenor House London
Restaurant
Air conditioning
Non-smoking
TV
Bathroom
Coffee/tea maker
Bar
Balcony/Terrace
WiFi/Internet
Minibar
Kettle
Laundry services
Bath or shower
Ironing facilities
Towels
Safe
Desk
Hairdryer
Fire alarm
Map of City of Westminster
Available Rooms
Ratings and reviews
10 / 10Outstanding·Feb 2026
Fabulous service from all staff from the moment we arrived to the moment we left.
10 / 10Outstanding·Jan 2026
All was excellent
10 / 10Outstanding·Jan 2026
We loved this hotel! It was beautiful and the bars and restaurants were exceptional!
5 / 10·Mar 2026
Staff and room were excellent
$$$$
Top rated by guests
8.8Excellent
(850 Ratings)
"Fabulous service from all staff from the moment we arrived to the moment we left. "
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