The Charmbridge Academy Bus, or "Short Bus," is a autobus used to transport students of the Charmbridge Academy to various functions. From the outside, the bus looks like a "little orange schoolbus" marked "Charmbridge Academy" in plain black letters along the flank, while the inside has been augmented with an Undetectable Extention Charm. The interior contains two floors, each with a row of comfortable booths and tables, and a pair of bathrooms marked "Witches" and "Wizards." The bus is driven by Tabitha Speaks.