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Ahead of the planned Tube strikes from Sunday 7 September - We will remain open to the public, and all our scheduled events are going ahead as planned. Please check your journey, and check on our visitor pages for any updates before your visit.

Funded and Managed by
City of London Corporation

Open House Festival 2025

Tour
behind-the-scenes
Free
13 September 2025
Book through the Open House website

Tours must be booked through the Open House festival site - bookings open at midday on Wednesday 20 August.

Booking is essential for the tours, but you can pop-in throughout the day to see our London in the Second World War exhibition, browse archive films in the Mediatheque and meet our team to discover more about our collections.

Open House festival logo showing a key with the London skyline
The Open House Festival runs from 13 to 21 September 2025