London Marriott Hotel Grosvenor Square is located in London brimming with elegant amenities. The best of Mayfair awaits you here at London Marriott Hotel Grosvenor Square. Ideally located and brimming with elegant amenities, our hotel is an unforgettable destination for business travel, romantic getaways and family vacations. Impeccably furnished rooms and suites feature deluxe pillow top bedding, marble bathrooms and modern technology. Some accommodations also offer fireplaces and balconies, with access to the hotel's intimate garden.

Those hosting an event in Mayfair can take advantage of our versatile venues, which include the stunningly renovated Westminster Ballroom. And our unparalleled London location places you minutes away from attractions including Hyde Park, Oxford Street and Marble Arch. We look forward to helping you create cherished memories at London Marriott Hotel Grosvenor Square.

Elegant and sophisticated, our 5-star hotel accommodation offers a luxury retreat in Mayfair, London. Beautifully designed accommodation features plush bedding with pillow top mattresses and crisp duvets. Additional perks in all of our hotel rooms include marble bathrooms with luxury robes and slippers. From small seminars to conferences for 1,000, our meeting rooms set the stage for success in Mayfair. Hire our stunningly refurbished Westminster Ballroom venue for larger events and corporate galas.