The annual snoop-athon is back! Open House London is your chance to get behind the closed doors of hundreds of buildings in the capital normally kept firmly shut, including private homes, government offices and historic landmarks. This year it’s split into three themes: ‘Local London’, ‘Global London’ and ‘Architecture and Wellbeing’. Some of the buildings offer free half-hourly tours, others are open to walk-in visitors. It’s the largest event of its kind in the world and if you haven’t explored it before, you really should.
