The Potions Classroom
The Potions Classroom is a Hogwarts classroom in the dungeons. Professor Snape teaches Potions in here.
From the Story[]
"Potions class with Professor Snape takes place in a cold dungeon, below the school. The dungeon is dark and imposing, with jars of pickled animals lining the walls."
Discovered in Book 2, Chapter 11, The Diversion[]
"Potions class with Professor Snape takes place in one of the dungeons at Hogwarts. Cold, dark and imposing, with jars of pickled creatures lining the walls, students work at steaming cauldrons between wooden desks covered in measuring scales, jars of ingredients and other equipment. "