City Hall Open Day

City Hall, the modern glass headquarters of the Greater London Authority, is open to the public on set weekends throughout the year.
Visitors to City Hall have the opportunity to walk around some areas that are not normally open to the public during the week.

Spaces open include the Chamber, a purpose-built space for meetings and debates and London's Living Room, an open space on the top floor with a walkway around the perimeter offering panoramic views of the Thames and the Tower of London.