Dining is available at one of the hotel's 2 restaurants. A bar/lounge is on site where guests can unwind with a drink. Business-related amenities at this 5-star property consist of a business center and 10 meeting rooms.
A computer station is located on site and wireless Internet access is complimentary. Event facilities measuring 2216 square feet (206 square meters) include conference space. This luxury hotel also offers a 24-hour fitness center, multilingual staff, and tour/ticket assistance. Onsite parking is available (surcharge).
London Marriott Hotel Grosvenor Square is a smoke-free property.
- Express check-in
- Coffee/tea in common areas
- Newspapers in lobby (surcharge)
- Elevator
- Fitness facilities
- Number of bars/lounges - 1
- 24-hour front desk
- At least 80% of all lighting comes from LEDs
- Conference space
- Business center
- Porter/bellhop
- Vegan menu options available
- Express check-out
- Tours/ticket assistance
- Vegetarian menu options available
- Dry cleaning/laundry service
- Free WiFi
- No single-use plastic stirrers
- Valet parking (surcharge)
- Biodegradable/compostable stirrers
- Smoke-free property
- Computer station
- No single-use plastic straws
- Biodegradable/compostable straws
- No single-use plastic water bottles
- Reusable cups only
- Reusable tableware only
- Water-efficient showers only
- Water-efficient toilets only
- Safe-deposit box at front desk
- Conference space size (meters) - 206
- Number of meeting rooms - 10
- Luggage storage
- ATM/banking
- Breakfast available (surcharge)
- Number of restaurants - 2
- Concierge services
- Conference space size (feet) - 2216
- Ballroom
- Banquet hall
- Laundry facilities
- Vegetarian breakfast available
- Total number of rooms - 237
- 24-hour fitness facilities
- Number of floors - 6
- Wedding services
- Multilingual staff
