Arthur Wiki
Mr. Fallon
Gender Male
Job Physical Education Teacher
Cartoon debut "Home Sweet Home" (mentioned)

Mr. Fallon is Irwin and Sanjeev's Physical Education teacher. The boys say he is super fast, and, because Mr. Fallon knew Sanjeev hid comic books in his locker, they think he can see through metal.


  • He is possibly named after Joe Fallon, a past writer for the show.