🗝️ This weekend (10 and 11 September) we're opening our doors for #OpenHouseLondon, an annual celebration of architecture, designed to make the capital more open, accessible and equitable! 30 minute tours will be running (these must be pre-booked) and over the weekend, visitors are also welcome to explore our Front-of-House spaces, marvel at David Hockey’s Portrait of Sir David Webster and make use of exclusive discounts in the Shop (10%, if ‘Open House’ is quoted at the till) and Café (20%). For more information, head to the Open House website. @opencitylondon