The Mandeville Hotel is a Marylebone property with eight event spaces and 142 on-site guest rooms, making it a practical choice for groups who need both meeting capacity and overnight accommodation in one address. The largest space, Reform Social & Grill, accommodates up to 150 standing, as does the Marylebone Tea Party - giving planners meaningful capacity without needing to look beyond the building. Warm lighting and white ceilings lend the interiors a composed feel, and on-site facilities include AV equipment, a sound system, flatscreen display screens, high-speed internet, air conditioning and natural light.
Bond Street Underground Station is a five-minute walk, with Marble Arch reachable in eleven minutes on foot. London City Airport is around fifty minutes by car. Hyde Park is an eleven-minute drive and Buckingham Palace approximately ten, providing useful context for delegates travelling from further afield or looking to extend their time in the city.