Hotels of Earth

London Marriott Hotel Grosvenor Square

★★★★★ Grosvenor Square, London, GB

8.1 guest rating· 531 reviews

About this hotel

Luxurious Accommodation : The London Marriott Hotel Grosvenor Square offers luxurious air-conditioned rooms with modern amenities and stylish decor, providing a comfortable stay for guests.

Gourmet Dining Options : Guests can indulge in exquisite dining experiences at the Gordon Ramsay Bar & Grill and Lucky Cat restaurant, offering a variety of culinary delights from Pan-Asian to American grills.

Fitness and Wellness : Stay active during your stay with complimentary access to the on-site gym, featuring a well-equipped fitness center with free weights and cardio equipment.

Experience luxury, fine dining, and wellness at the London Marriott Hotel Grosvenor Square. Book your stay now for an unforgettable experience.

Rooms & rates

Pick your dates — prices are live, not cached.

Balcony Suite with Executive Lounge Access

Sleeps 3 · 35 m² · Extra-large double bed (Super-king size)

  • Desk
  • Air conditioning
  • Single-room air conditioning for guest accommodation
  • Bathrobe
  • Private bathroom

Features a balcony with views of the hotel gardens, a 42-inch flat-screen TV, and a fireplace. This modern room also has Executive Lounge access, which includes complimentary food, continental breakfast, midday snack, hors d'oeuvres and complimentary nonalcoholic beverages. The maximum occupancy for this room is 3 people. An extra charge will apply to accommodate a third person.

Deluxe Room, 1 Queen

Sleeps 2 · 24 m² · Queen bed

  • Desk
  • Air conditioning
  • Single-room air conditioning for guest accommodation
  • Bathrobe
  • Private bathroom

This air-conditioned room features 1 full bed, an private bathroom, a 32-inch flat-screen TV, luxury bedding, and tea/coffee making facilities.

Premier King Room

Sleeps 2 · Extra-large double bed (Super-king size)

The unit has 1 bed.

Premier Double Room

Sleeps 2 · 2× Double bed

The unit offers 2 beds.

Premier King Room with Terrace

Sleeps 2 · Extra-large double bed (Super-king size)

The unit has 1 bed.

Executive King Room with Executive Lounge Access

Sleeps 3 · 33 m² · Extra-large double bed (Super-king size)

  • Desk
  • Air conditioning
  • Single-room air conditioning for guest accommodation
  • Bathrobe
  • Private bathroom

A spacious room featuring a living/sitting area with a sofa and a 32-inch flat-screen TV, luxury bedding, a private bathroom, bathrobes and slippers. The maximum occupancy for this room is 3 people. An extra charge will apply to accommodate a third person.

One-Bedroom Suite with Executive Lounge Access

Sleeps 4 · 50 m² · Sofa bed, Queen bed

  • Desk
  • Air conditioning
  • Single-room air conditioning for guest accommodation
  • Bathrobe
  • Private bathroom

Spacious Suite featuring a 42-inch flat-screen TV, and luxury bedding. This room also includes Executive Lounge access, which features complimentary food, continental breakfast, midday snack, hors d'oeuvres and complimentary nonalcoholic beverages. The maximum occupancy for this room is 3 people. An extra charge will apply to accommodate a third person.

Superior King Room with Square View

Sleeps 2 · 25 m² · Extra-large double bed (Super-king size)

  • Desk
  • Air conditioning
  • Single-room air conditioning for guest accommodation
  • Bathrobe
  • Private bathroom

Guests can choose between 1 king or queen bed. This room features luxury bedding, tea/coffee making facilities and excellent views of Grosvenor Square. The maximum occupancy for this room is 3 people. An extra charge will apply to accommodate a third person.

Executive Room, 1 Double Bed

Sleeps 3 · 33 m² · Double bed

  • Desk
  • Bathrobe
  • Private bathroom
  • Bathroom grab bars
  • Lowered electrical outlets in bathroom

<p><strong>1 Double Bed</strong></p><p>355 sq feet </p><br/><p><b>Internet</b> - WiFi </p><p><b>Entertainment</b> - 32-inch LCD TV with premium channels and pay movies</p><p><b>Food & Drink</b> - Refrigerator, minibar (fees may apply), coffee/tea maker, and 24-hour room service</p><p><b>Sleep</b> - Hypo-allergenic bedding, a down duvet, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, shower/tub combination, bathrobes, and slippers</p><p><b>Practical</b> - Laptop-compatible safe, double sofa bed, and free newspaper; rollaway beds (free) and cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Accessibility</b> - Bathroom grab bars, wheelchair-accessible doorway width (inches): 39, toilet grab bar height (inches): 28, visual doorbell notification, wheelchair-width doorways, raised toilet seat height (inches): 36, lever door handles, low-height electrical outlets in bathroom, height-adjusted amenities, height-adjustable showerhead, raised toilet seat, low-height view port in door, and low-height door lock</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Junior Suite, 1 King Bed, Balcony

Sleeps 3 · 35 m² · King bed

  • Desk
  • Bathrobe
  • Private bathroom
  • Lowered electrical outlets in bathroom
  • Lowered peephole/view port in door

<p><strong>1 King Bed</strong></p><p>377-sq-foot soundproofed room with a balcony </p><br/><p><b>Layout</b> - Living room and sitting area</p><p><b>Internet</b> - WiFi </p><p><b>Entertainment</b> - 32-inch LCD TV with premium channels and pay movies</p><p><b>Food & Drink</b> - Refrigerator, minibar (fees may apply), coffee/tea maker, and 24-hour room service</p><p><b>Sleep</b> - Hypo-allergenic bedding, a down duvet, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, shower/tub combination, bathrobes, and slippers</p><p><b>Practical</b> - Laptop-compatible safe, free newspaper, and iron/ironing board; rollaway beds (free) and cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Accessibility</b> - Height-adjustable showerhead</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Amenities

  • WiFi available
  • Fitness center
  • Fitness facilities
  • Accessible parking
  • Parking
  • Parking garage
  • Breakfast in the room
  • Breakfast takeaway containers
  • Restaurant
  • Bar
  • Screens / Barriers between staff and guests for safety
  • Air conditioning
  • Pets allowed
  • 24-hour front desk
Show all 72 amenities
  • Mobile app for room service
  • Room service
  • 24-hour security
  • Non-smoking rooms
  • Non-smoking throughout
  • Family rooms
  • Access to health care professionals
  • Allergy-free room
  • Auditory guidance
  • Car hire
  • Cashless payment available
  • CCTV in common areas
  • CCTV outside property
  • Cleaning standards that are effective against Coronavirus
  • Concierge service
  • Contactless check-in/check-out
  • Currency exchange
  • Daily housekeeping
  • Delivered food - securely covered
  • Dry cleaning
  • Electric vehicle charging station
  • Express check-in/check-out
  • Face masks for guests available
  • Facilities for disabled guests
  • Fax/photocopying
  • Fire extinguishers
  • First aid kit available
  • Food delivered to guest room
  • Fruits
  • Guest room sealed after cleaning
  • Guest rooms disinfected between stays
  • Guests can opt-out any cleaning services during stay
  • Hand sanitizer in guest room and key areas
  • Heating
  • Higher level toilet
  • Invoice provided
  • Ironing service
  • Key access
  • Key card access
  • Laundry
  • Laundry washed per local authority guidelines
  • Lift / Elevator
  • Lower bathroom sink
  • Luggage storage
  • Meeting/banquet facilities
  • Physical distancing in dining areas
  • Physical distancing rules followed
  • Safety deposit box
  • Sanitized tableware & silverware
  • Security alarm
  • Shared stationery like menus, pens are removed
  • Smoke alarms
  • Special diet menus - on request
  • Staff adhere to local safety protocols
  • Toilet with grab rails
  • Visual aids: Braille
  • Wheelchair accessible
  • Wine/champagne

Location

© OpenStreetMap contributors

Grosvenor Square, London, GB

Check-in
from 04:00 PM to 12:00 AM
Check-out
until 12:00 PM

What guests say8.1531 reviews

+ Friendly staff+ Great location+ Spacious roomsSecurity issuesMissed items by housekeeping
Cleanliness7.2
Service8.5
Location8.8
Room Quality8.2
Amenities8.2
Value for Money7.7

Average

6.0

Great location

Tired decor & poor room design Poor breakfast and executive lounge

Antony · GB · 2026-07-15

Guest review

10.0

Everything Cant describe it as its the best of best in staff, check in, service, twice cleaning, whatever we request the provide immediately. Location is amazing 2 minutes to Oxford and selfrdiges. Of course ill return back to it when coming back to London

Nothing at all

alaa · AE · 2026-06-28

Very nice establishment. Scrupulously clean.

9.0

Location was a perfect Mayfair location. Excellent restaurants in and near hotel. Gracious staff.

London is flat out expensive and so was the hotel

James · US · 2026-06-10

Good to know

A continental breakfast is available at GBP 22 per person per day.

The credit or debit card used to make the reservation must be presented upon check-in at the hotel.

A deposit may be required at the property.

Children and extra bed policy

Children of any age are allowed.

Children up to and including 3 years old stay for free when using an available cot.

Children up to and including 11 years old stay for free when using an existing bed.

You haven't added any extra beds.

Any type of extra bed or child's cot/crib is upon request and needs to be confirmed by management.

Internet

WiFi is available in public areas and is free of charge.

Parking

Public parking is possible at a location nearby (reservation is not needed) and charges may be applicable.

Pets

Pets are not allowed.

Groups

When booking more than 9 rooms, different policies and additional supplements may apply.