Plainfield East High School
Plainfield East High School, or PEHS is a four-year public high school located in Plainfield, Illinois, a southwest suburb of Chicago, Illinois, in the United States.Plainfield East competes in the Southwest Prairie Conference and is a member of the Illinois High School Association.[6] The baseball team won the IHSA State Championship in 2020–21.Since its inception, the marching band has always been semi-competitive, attending competitions which included Pontiac Indian Showdown, Wheaton North, Chicagoland Marching Band Festival, Providence Catholic Marching Band Invitational, and Victor J. Andrew High School Marching Band Invitational.During the preseason of the 2015 season, it was decided that the marching band was to be split into a competitive and a curricular band, with the competitive band going to compete at Amos Alonzo Stagg High School and Downers Grove South High School annual preliminary marching competition making finals in the latter.