The main entrance hall to the Australian High Commission served as the scene for Harry and Hagrid going to Gringotts in the first movie, Harry Potter and the Philosopher’s Stone. The hall still has the beautiful crystal chandeliers hanging from the ceiling and intricate marble flooring. Sadly the it’s not open to the public, but if you if you stand outside the Australia House entrance at the corner of Aldwych and Strand, you may just be able to catch a sneak peek inside to see the magic of Gringotts