Stage Whisper Playhouse is the Theatre organization that produces live staged productions of plays, and supports other organizations with lighting & sound design, props and set pieces as needed in McNair Auditorium. It is open to all students. The Theatre program supports the cross-curriculum environment that enables students to use core knowledge as a basis for expressing creative thoughts, writing, performance and design.

The Educational Theatre Association is home to the International Thespian Society, the only honor society of its kind for middle and high school Theatre students. Founded in 1929, ITS and its Thespian troupes have affirmed the quality of educational Theatre programs, bringing credibility and distinction to students, teachers, and schools.