Open House London

Celebrate London's architectural wonders as Open House London throws open the doors to hundreds of buildings in and around the capital.

This year, Open House London gives you a chance to visit more than 700 buildings, including:

• 30 St Mary Axe
  
• Battersea Power Station
  
• London Canal Museum
• Ham House and Garden
• Benjamin Franklin House
• 100 private homes, architects' homes and groundbreaking housing developments