Dungeons

The dungeons of Hogwarts Castle are located under Hogwarts School of Witchcraft and Wizardry, and it is colder there than in the main castle. The Potions classroom is located in the dungeons, as is the entrance to the Slytherin common room and dormitories. Places in the dungeons include:
 * Dungeon cupboard
 * Deathday Party Hall
 * Potions Classroom
 * Potions basement
 * Severus Snape's office
 * Slytherin Dungeon
 * Philosopher's Stone chambers
 * Potion-Mixing Room
 * Dungeon Five
 * Dungeon cave
 * Dungeon Corridor
 * Entrance Dungeon
 * Dungeon hall
 * Dungeon Staircase
 * Slug Pit
 * Quidditch cave
 * Dungeon Pit
 * Lever Rooms

Behind the scenes

 * In the video game adaptation of Harry Potter and the Philosopher's Stone, the dungeon is very dirty, filled with spiders and loads of gooey ponds, it also shows that it is a long walk to the classroom. The dungeons classroom is really just downstairs when you enter the Dungeons.
 * Elizabeth Burke's portrait was hung here in the 1995–1996 school year, connecting it with the Entrance Dungeon.
 * Professor Basil Fronsac's portrait was hung here in the 1996–1997 school year, connecting it with the Grand Staircase.
 * In Harry Potter and the Deathly Hallows: Part 2 all of the Slytherins were sent to the Dungeons until they escaped at the start of the Battle of Hogwarts.

Appearances

 * Harry Potter and the Philosopher's Stone
 * Harry Potter and the Philosopher's Stone (film)
 * Harry Potter and the Philosopher's Stone (video game)
 * Harry Potter and the Chamber of Secrets
 * Harry Potter and the Chamber of Secrets (film)
 * Harry Potter and the Chamber of Secrets (video game)
 * Harry Potter and the Prisoner of Azkaban
 * Harry Potter and the Prisoner of Azkaban (film)
 * Harry Potter and the Prisoner of Azkaban (video game)
 * Harry Potter and the Goblet of Fire
 * Harry Potter and the Order of the Phoenix
 * Harry Potter and the Order of the Phoenix (film)
 * Harry Potter and the Order of the Phoenix (video game)
 * Harry Potter and the Half-Blood Prince
 * Harry Potter and the Half-Blood Prince (film)
 * Harry Potter and the Half-Blood Prince (video game)
 * Harry Potter and the Deathly Hallows: Part 2
 * Harry Potter and the Deathly Hallows: Part 2 (video game)
 * The Wizarding World of Harry Potter
 * LEGO Harry Potter: Years 1-4