The School Bus is a yellow American school bus with the words "Springfield Elementary School" stamped on its side. The School Bus can be purchased during Level 3 from Otto inside Kamp Krusty for 300 coins. In Levels 1, 4 and 7, Otto occupies the driver's seat of the vehicle.
A smaller version of the School Bus appears as one of the generic traffic vehicles in Level 1.
- Despite Otto not making an appearance in Level 5, he doesn't appear driving the School Bus in said level. Although, it could be because he hides inside a "El Barto" marked dumpster behind the Krusty Burger near the police station.