Peoria Public Schools District 150 sponsors their own tournament open to all district middle schools. It is the only district to sponsor its own competition. They are coached by Miss Higgins. Music Band, Chorus, Orchestra and Music are offered to students at Trewyn. Oprah's Trewyn Book and Drama Club Oprah's Trewyn Book and Drama Club is open to fifth through eighth graders.
Members read books and conduct activities that relate to the book.
Acting out scenes from the books, attending plays at the Peoria Civic Center, and taking field trips related to the books are just a few of the activities students enjoy. Club meetings are held twice a week. Sponsors for Oprah's Club are Miss Laughlin and Ms. Seeing to the safety of those who walk to and from school is left to Trewyn's eight member Safety Patrol. Serving Trewyn in this capacity is open to all students with good attendance and good grades.