One Great George Street - London
One Great George Street, Westminster – A stunning glass-domed venue for conferences and gala dinners, accommodating up to 400 guests. Enquire via Hire Space today.
Location: Westminster, UK, Westminster, SW1P 3AA, London
Coordinates: 51.501214, -0.129025800000022
Capacity: 12 - 260 guests
Starting from: 89
Available Spaces
Brunel Room
Capacity: Up to 100 Theatre guests
Pricing: 1140 / Venue Fee
Located on the ground floor of this award-winning Grade II listing venue, the Brunel room is fully accessible. Guests will be amazed by the walls which are covered with rich, dark French walnut panelling and the ceilings adorned by beautifully embellished plaster and lit by a large chandelier. The soft furnishings including recently-added curtains and carpets are well-appointed in reds, greens and golds which create a warm and luxurious feel. The Brunel room is connected to the Council room which allow flexibility in how the space is used should you have a drinks reception before your event.
Palmer Room
Capacity: Up to 70 Theatre guests
Pricing: 850 / Venue Fee
Styled with a modern, minimalist theme, the Palmer Room is situated on the lower ground floor with windows and natural daylight. It is an ideal function room for meetings and presentations for between 36 to 70 people depending on the room layout. The room is adjacent to the Rennie Room which is an ideal support space for catering or breakout sessions.
Tredgold Room
Capacity: Up to 36 Theatre guests
Pricing: 625 / Venue Fee
Styled in a modern, minimalist theme the Tredgold Room on the lower ground floor is fully accessible. This long room with windows at one end is ideal for a decent-sized board meeting for up to 24 people with enough space for a working business or buffet lunch. The room interconnects directly with the President's Dining Room, a charming place for a post meeting lunch or dinner.
Council Room
Capacity: Up to 100 Theatre guests
Pricing: 96 / Delegate Packages
On the ground floor of the main foyer is the Council room, one of our most striking function rooms. This impressive event space has high ceilings and large windows allowing in lots of natural daylight. There is space to hold up to 100 people Theatre style or 48 boardroom style. The room has the added advantage of adjoining the Brunel room. This means these rooms can be used together and allow for much flexibility. Each room can be given a distinct function for the overall event whilst being fully contained within one exclusive area.
Telford Theatre
Capacity: Up to 240 Theatre guests
Pricing: 3600 / Venue Fee
Grade II listed Westminster conference venue with a 240-seat glass-domed theatre, multiple breakout rooms, in-house AV/technicians, and strong sustainability credentials—ideal for high-impact, central-London summits.
Rennie Room
Capacity: Up to 12 Boardroom guests
Pricing: 420 / Venue Fee
Grade II listed Edwardian venue in Westminster offering discreet, professional meeting rooms with complimentary superfast Wi‑Fi, in-house AV support and flexible tea/coffee service—minutes from Parliament for high-stakes confidential meetings.
President's Dining Room
Capacity: Up to 30 Reception guests
Pricing: 114.5 / Party Packages
The delightful President's Dining Room is on the lower ground floor and fully accessible via the discreet President's staircase or via our lifts. This lovely room is an intimate function space and is full of character. With its large period solid wooden table holding up to 18 people, it is the perfect room for a small intimate boardroom. The room can also be made cosier and given a more intimate feel with winged leather armchairs, solid wood sideboards and closed blue and gold curtains. The room interconnects with the Tredgold room which can be used as a pre-dinner meeting or seminar room.
Smeaton Room
Capacity: Up to 150 Theatre guests
Pricing: 89 / Venue Fee
Grand Grade II listed venue by Parliament with flexible conference rooms (e.g., Smeaton/Brunel) and DDR from c. £89pp for meetings.
Great Hall
Capacity: Up to 260 Dining guests
Pricing: 150 / Venue Fee
The Great Hall is a grand event space for diverse events of up to 400 people (stand-up reception) or 260 (seated dinner). This grand room is flooded with natural light during the day due to its floor to ceiling windows and is a dazzling event space by night owing to its 13 meter high ceilings featuring ornate gold leaf, a jaw-dropping painted ceiling and exquisite chandeliers. Expect award-winning service with exceptional in-house catering and on-site audio visual facilities that make hosting an event here a breeze!
Godfrey Mitchell Theatre
Capacity: Up to 106 Theatre guests
Pricing: 1920 / Venue Fee
The fully accessible Godfrey Mitchell Theatre is located on the lower ground. This theatre is ideal for small conferences, presentations, lectures, seminars, product launches, press conferences and AGM's. We're fully equipped with state-of-the art presentation technology. At the front is a lectern and a top table for up to four people; each with fixed microphones. The space is very minimalist and modern in style with soft blue and white. Our smallest theatre can be linked up to our Telford Theatre which allow a capacity of over 340 people.
Stephenson Room
Capacity: Up to 30 Reception guests
Pricing: 96 / Party Packages
Located on the ground floor of this spectacular Wesminster event venue is the Stephenson room, one of our smaller but really traditional function rooms. This cosy event space has high ceilings and large windows allowing lots of natural daylight. Your guests will be amazed by the rich, dark oak panelling and the ceilings adorned by beautifully embellished plaster and lit by a large chandelier. The stunning wooden table along the middle of the room is ideal to seat up to 26 people for an intimate private dining event. The Stephenson room is also ideal for a standing reception.
About This Venue
Venue Information
Total Spaces: 11
Website: https://www.hirespace.com/Venues/London/75278/One-Great-George-Street