No.4 Hamilton Place

No.4 Hamilton Place is a Grade II-listed Edwardian townhouse in Mayfair, offered as a distinctive setting for conferences, meetings, weddings, private dining and celebrations. The venue has eight bookable spaces across four floors, with room layouts and capacities suited to gatherings from small board meetings to events for up to 200 guests.

For conferences and business events, the rooms include a lecture theatre with built-in audiovisual equipment, a staged area and an adjoining foyer for registration or refreshment breaks. Smaller rooms can be arranged for meetings, presentations or workshops, and selected spaces can be combined to provide additional room for guests and catering. An in-house AV team and complimentary Wi-Fi support presentations and hybrid formats.

The townhouse also welcomes wedding ceremonies and receptions, with licensed spaces, weekend exclusive-use options and rooms that can be adapted for different celebration styles. The Argyll Room opens onto a terrace with views towards Hyde Park, while the larger Bill Boeing Room offers a flexible setting for dinners, receptions and dancing. Smaller rooms provide a more intimate option for ceremonies or private dining.

Event organisers can discuss catering and menus with the venue team, with food supplied by its catering partner, Company of Cooks. The team can also assist with planning and the practical details of a booking. Period interiors, a grand staircase and the outdoor terrace give the venue a strong sense of place, while nearby tube stations, bus stops and taxi access make it convenient for guests travelling across London.