Frequented by royalty, celebrities and business leaders since its opening in 1929, the historic Grosvenor House became a JW Marriott Hotel in September 2008 at the culmination of its restoration. However, our Marriott hotel's London accommodations still continue its time-honoured tradition of the exceptional style, service and facilities expected from 5-star hotels in London. Set in Mayfair near museums and landmarks, grand department stores, West End theatres and businesses, our 5-star hotel's London location boasts quick access to top area dining, shopping & attractions. With its stately forecourt graced by its original Lutyens wrought-iron gates, striking hotel reception and intimate library, our five-star hotel's London guests are introduced to the approachable elegance that extends throughout richly appointed guest rooms, palatial suites and executive-level rooms to lavish public spaces, including our extensive fitness suite. Discover one of the most luxurious five-star hotels in London-Grosvenor House.