The corridor that leads to The Fat Lady and Gryffindor's common room is located within Gloucester Cathedral's cloisters. In Chamber of Secrets, this is also the corridor in which Ginny writes “The Chamber of Secrets has been opened” in blood on the walls.

In Goblet of Fire, everyone sports "Potter Stinks" badges in New College's cloisters in Oxford University. New College's quad is also where Mad-Eye Moody turns Draco into a ferret.