Stonewall High is a public secondary school that Harry Potter would have attended if he had not received a letter of admission to Hogwarts School of Witchcraft and Wizardry instead. According to Harry's cousin, Dudley Dursley, new students at Stonewall High are subjected to a hazing ritual in which their heads are stuffed down a toilet on their first day. The school's uniform was grey, but, in an effort to save money, Harry's aunt Petunia simply dyed some of Dudley's old clothes.
Appearances
- Harry Potter and the Philosopher's Stone (Mentioned only)