Welcome to Duchesne High School! We are a Catholic, college preparatory school serving young men and women in grades 9 through 12. We are affiliated with the Archdiocese of St. Louis, and our students come from parishes and schools throughout St. Charles and St. Louis counties.
At Duchesne, we are dedicated to teaching the whole student: mind, body and spirit as one. As a unique, faith-centered community, our instruction and activities
Although we are committed to a program of academic excellence, our broader goal is to inspire in our students a lifelong devotion to learning, a devotion that will serve them in making informed choices and in making a difference in the world.
We invite you to explore our Web site, and better yet, come visit our campus; meet our students and faculty. We'd like you to know this wonderful school.