In July 2000, a Harry Potter camp was held at the University of Windsor Faculty of Education to reenact and celebrate J. K. Rowling's novel Harry Potter. As a result of this camp, a new sport was invented--Quidditch--which soon took hold in Ontario, Canada. Quidditch has since been played by teams at Chatham Kent Secondary School, Chatham Collegiate Institute, and others. It also has been filmed by the Canadian Broadcasting Corporation, and a description of the first version of this new sport was written up and published in the June 2003 issue of CAHPERD's PHE Journal. Since that time, the game has received a very positive response from teachers, and several modifications have been made to make it easier to play. This article provides tips for teachers on how to engage students in the game and instructions on how to play.