One Great George Street

One Great George Street is a prestigious central London venue for conferences, meetings, weddings, receptions, dinners and special events. Located in Westminster, close to iconic landmarks including the Houses of Parliament, Westminster Abbey and Buckingham Palace, the venue combines a convenient city-centre setting with the character of a Grade II listed Edwardian building.

The venue offers 21 event spaces, ranging from intimate meeting rooms for small groups to impressive theatres and larger function rooms. The Great Hall can host substantial conferences, receptions and ceremonies, while the Telford Theatre and Godfrey Mitchell Theatre provide purpose-built settings for lectures, presentations, seminars and business events. Smaller rooms are available for board meetings, workshops, training sessions, breakout groups and private dining.

Event organisers can plan conferences, hybrid events, award ceremonies, gala dinners, networking receptions, press events, festive celebrations and filming projects. Weddings are also a key part of the offering, with dedicated coordination, ceremony-licensed spaces, exclusive building use, menu tasting and in-house catering for celebrations ranging from intimate gatherings to larger receptions.

One Great George Street provides in-house audio-visual support, including sound, lighting, LED screens, theatre technology and hybrid event facilities. Its catering team offers refreshments, breakfasts, lunches, dinners, buffets, bowl food, canapés, food stations and drinks packages, with menus tailored to the occasion. An experienced event coordinator supports organisers throughout the planning process, helping deliver polished, well-managed events in a distinctive Westminster setting. The venue also highlights accessibility, sustainability, safety and responsible event practices as important parts of its service.