This classroom is where Advanced Arithmancy Studies is taught, possibly by Professor Septima Vector. It is located in the Turris Magnus of Hogwarts Castle, apparently on the first floor. It has got three windows and a cupboard on a corner.
Behind the scenes
- The Advanced Arithmancy Studies classroom is seen on the Marauder's Map in the film adaptation of Harry Potter and the Prisoner of Azkaban.
Notes and references