In a strong draft class including future All-Stars LeBron James, Carmelo Anthony, and Dwyane Wade, Bosh was selected fourth overall by the Toronto Raptors in the 2003 NBA draft and was signed on July 8, 2003.
Nunha clase de Draft moi forte, incluíndo os futuros All-Stars LeBron James, Carmelo Anthony e Dwyane Wade, Bosh foi seleccionado na cuarta posición do Draft da NBA de 2003 polos Toronto Raptors, e asinou con eles o 8 de xullo de 2003.