Classroom E-13

"Does Homework Stump You? Just Can't do it? The [sic] Send an Owl to Albus Dumbledore Homework Help. Prof. Dumbledore will come on every Friday in Classroom E-13 to help you and other students with homework. So Send an Owl Now!"

- Announcement at Gryffindor Tower.

Classroom E-13 is a classroom located at Hogwarts Castle. In the 1990s, Headmaster Albus Dumbledore would help students with their homeworks there, every Friday.

Appearances

 * Harry Potter films
 * Harry Potter Page to Screen: The Complete Filmmaking Journey