Dulany Auditorium was built in 1907. It is home to plays and musicals produced by the WWU theater department, as well as concerts and lectures offered for the university and the community several times each year.
The oldest building currently standing on campus, Dulany Auditorium is a Missouri Historical Landmark. The stained glass portraits in the windows are of Benjamin Locke and brothers Daniel Maupin Dulany and William Henry Dulany.