This extremely tough Harry Potter quiz could test even the most committed of die hard fans. Harry Potter and the wizarding world has been a key theme for people hosting quizzes across the globe.
In order to track down the toughest "Harry Potter" trivia questions, we put our own memory to the test on Scholastic's "Wizard's Challenge" - an online quiz with a wide range of difficulty.
If you know these answers to those questions without looking them up, feel free to add your name to the Hogwarts' honor roll, because when it comes to Harry Potter trivia, you're clearly an ace.
You can now put your Harry Potter knowledge to the test with our ultimate magical quiz. Since readers young and old were first introduced to the 'boy who lived' - under the stairs at 4 Privet ...