Welcome to the London Architecture Diary, your essential guide to architecture exhibitions and events taking place across the city, brought to you by New London Architecture.

Tower Bridge – What if?

30 June - 30 September
Organized by: City Of London Corporation
Tower Bridge
Tower Bridge Rd

To celebrate Fantastic Feats: The building of London, Tower Bridge is working with London-based practice, All Things, to create an outdoor exhibit offering passers-by a fascinating glimpse at some of the alternative river crossing designs presented by over 50 architects and engineers to the City’s special committee in 1897. An intriguing look at one of the “what-ifs” of London’s history.