London, UK
21 – 22 September 2019

London is home to a number a number of architectural icons, and once a year, visitors have the chance to peek inside hundreds of private houses, churches, museums, and other buildings in all 33 London boroughs. Highlights include The Old Bailey, the Royal Albert Hall and Fuller’s Griffin Brewery. For the full programme of participating spaces, walks, talks, and tours, visit OpenHouseLondon.org.uk