93 Diagon Alley

93 Diagon Alley was a building in Diagon Alley, London that housed Weasleys' Wizard Wheezes, a joke shop in which practical joke objects, such as Extendable Ears, Reusable Hangman, and Fred and George's special WonderWitch products, such as Love Potions, Ten-Second Pimple Vanisher, and Pygmy Puffs are sold.

Appearances

 * Harry Potter and the Order of the Phoenix
 * Harry Potter and the Half-Blood Prince
 * Harry Potter and the Half-Blood Prince (film)
 * Harry Potter and the Half-Blood Prince (video game)
 * Harry Potter: A Pop-Up Book
 * LEGO Harry Potter: Years 5-7