Immerse yourself in the magical world of harry potter on this 25 hour walking tour around the muggle capital of london follow in the footsteps of one of the worlds most famous fictional wizards as you step into the real diagon alley catch a glimpse of the leaky cauldron pose by the mythical platform 9 and visit other fantastical locations featured in the harry potter movies hear insider gossip and see some of the citys most famous landmarks as you tour london with a guide