South Tower is one of Hogwarts Castle's many towers. Class 102, used for presumably theoretical Herbology classes, and Class 99, used for Transfiguration, are both located in the tower.
Behind the scenes
- This tower was only mentioned on Harry's timetable as the location of his Transfiguration classroom.
Notes and references
*Disclosure: Some of the links above are affiliate links, meaning, at no additional cost to you, Fandom will earn a commission if you click through and make a purchase. Community content is available under CC-BY-SA unless otherwise noted.