Celebrate London's architectural wonders as Open House London throws open the doors to hundreds of buildings and spaces around the capital.
Enjoy free access to more than 750 churches, museums, public buildings, private houses, schools and offices, and join tours, guided walks and activities throughout the weekend. Explore iconic buildings that are not usually open to the public, learn something new about more familiar spaces, and step into the private homes of the rich and famous.
Open House London 2017
Details of the 2017 Open House London event are yet to be announced. Check back nearer the time for the full programme of participating venues.
Highlight buildings of the 2016 event included 10 Downing Street, the residence of the British Prime Minister; The Gherkin, a landmark building in the City of London; the ArcelorMittal Orbit, the UK's largest sculpture located in Queen Elizabeth Olympic Park; and the new Crossrail stations, soon to open as the Elizabeth line.
Admission is free to all Open House events, but many venues and tours require advance booking or entry into a public ballot.