Hogsmeade and Hogwarts have a shared history, as well. There are at least eight secret passages that run between the school and Hogsmeade, all but two of which were built for reasons unknown. Hogwarts third-floor corridor to Honeydukes cellar, Whomping Willow to the Shrieking Shack, The Room of Requirement to the Hog's Head Inn, and A secret passageway behind the mirror on the fourth floor.
