Important Reminder:The City Guide app will be sunsetting on December 15, 2024, with the web version to follow in early 2025. Please visit our FAQ to learn more or to download our Swarm app.
Stijn Vogels: Leadenhall Market was used to represent the area of London near The Leaky Cauldron and Diagon Alley in the film Harry Potter and the Philosopher's Stone.