Hogwarts occurring is a passage to the Hog's Head bar that formed before the Battle of Hogwarts. Due to the nature of the Room of Requirement, it is possible that several passages to different locations could be accessed from the Room. The three passages out of Hogwarts that Filch does "not" know about are: A further link between two vanishing cabinets, one in the school and the other in Borgin and Burkes in Knockturn Alley presumably worked until "Chamber of Secrets" when Peeves (persuaded by Nearly Headless Nick) smashed the Hogwarts cabinet. The passage was reopened in "Half-Blood Prince" when Draco
Hogwarts Hogwarts Hogwarts School of Witchcraft and Wizardry, commonly shortened to Hogwarts (), is a fictional British school of magic for students aged eleven to eighteen, and is the primary setting for the first six books in J.K. Rowling's "Harry Potter" series. Rowling has suggested that she may have inadvertently taken the name from the hogwort plant ("Croton capitatus"), which she had seen at Kew Gardens some time before writing the series, although the names "The Hogwarts" and "Hoggwart" appear in the 1954 Nigel Molesworth book "How To Be Topp" by Geoffrey Willans. Hogwarts school was voted as the 36th best