Pigpimples School of Magic and Whimzy is an American wizarding boarding school teaching the magical arts, located in Pennsylvania. The castle is in the mountains near a loch. The precise location can never be uncovered because the school is hidden by the most powerful spells possible, and is Unplottable. If a Mogul were to pass by the school, all they would see is a pile of rubble with a sign that says "Danger". The motto of the school is: "Don't be an idiot."
There are approximately a thousand students attending pigpimples at any given time. Upon arriving at the school, students are Sorted into four houses: Gryffandgrin, Huffandpuff, Eagleclaw, and Slithering based on some qualities or aspirations of the student or something, no one really knows. Students are rewarded with points for good behavior, Kwerditch match victories, and correct answers to questions, and points are taken away for wrongdoings. At the end of the year, the House with the most points wins the House Cup.
Established in c. 9th/10th century, Pigpimples is considered to be one of the finest magical institutions in the Wizarding world.