<P> The film was shot in the Pittsburgh metropolitan area from May 9 to June 29 , 2011 . Initial filming began in Pittsburgh 's South Hills , including South Park , Upper St. Clair , and Peters Township High School . </P>
<P> The film was shot in the Pittsburgh metropolitan area from May 9 to June 29 , 2011 . Initial filming began in Pittsburgh 's South Hills , including South Park , Upper St. Clair , and Peters Township High School . </P>
perks of being a wallflower where was it filmed
perks of being a wallflower where was it filmed
in the Pittsburgh metropolitan area
in the Pittsburgh metropolitan area