 In July 2009 at the USA F17 in Peoria, Illinois, Pospisil reached his first professional singles final, losing to Michael Venus.In doubles, he and Raonic, again the top seeds, won the title, defeating Matt Reid and Dennis Zivkovic in the finals.In August 2009, Pospisil lost in singles in the first round of qualifying for the Rogers Cup to fifth seed Jan Hernych.