One Great George Street

One Great George Street is the headquarters of the Institution of Civil Engineers, and an award-winning central London conference and wedding venue, situated in the heart of Westminster with 19 meeting rooms, a restaurant and café bar.

You may have been to the Institution to take exams or maybe use the library; however did you know that whether you’re looking to hold a small meeting, a private dinner, a large conference, or an elegant gala dinner, One Great George Street has the excellent facilities and dedicated staff to accommodate your events for 6-400 people.

Benefits for members of the Institution of Civil Engineers, include free wi fi inside the building for those with laptops and a suite of computers exclusively for members to use in the business centre. A meeting room for up to 6 people can also be used without charge; this is on a first come first served basis and must be booked in advance. All other meeting rooms are also available for members to hire, and a member’s discount of 30% off the room hire charge is honoured on Mondays and Fridays every week. To enquire about hiring of meeting rooms for any events you are planning please either email or call us on 020 7665 2323.

The café bar is open on week days serving a range of hot and cold drinks. Additionally, all day snacks and informal hot lunches are available for very reasonable prices. Reservations are not required for the café bar. One Great George Street is also home to Brasserie One, a lunch time week day restaurant offering a range of modern European dishes, ideal for a relaxed or business lunch. You can book a table here.

On weekends One Great George Street becomes a wedding venue offering exclusive use for wedding parties of 100-250. We also have a licence to hold civil ceremonies and a dedicated Wedding Co-coordinator to ensure that your special day runs perfectly. The venue is also perfect for other social events you may be planning, such as birthday and anniversary parties.

To find out more about all of these facilities, visit the One Great George Street website.