The Official Page of Duchesne High School
2550 Elm Street
Saint Charles, MO 63301 Welcome to Duchesne High School! We are affiliated with the Archdiocese of St.
We are a Catholic, college preparatory school serving young men and women in grades 9 through 12. 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:
encourage intellectual development, c
05/30/2026
Order your FINAL FOUR shirt by clicking here: https://host.nxt.blackbaud.com/registration-form/?formId=c9ccd600-4f15-4a9f-a089-d236af660f41&envId=p-UPDOrjYAX0y5Md9wMLu27A&zone=usa
Stay tuned for soccer FINAL FOUR shirts!
05/29/2026
It was a great day on the course for our Administration! A special thank you to for hosting a FANTASTIC Golf Tournament! What a day! 💙🏌🏼♂️💙⛳️
05/29/2026
The Nomination Phase of the STL Headliner Program is now OPEN!
Share your Pioneer Pride by nominating Duchesne for the #1 Private High School in St. Louis!
Visit https://www.stltoday.com/contests/stl-headliner/ #/gallery?group=543124 and cast your vote! Be sure to share this post with everyone in Pioneer Nation! 💙
The Nomination Phase ends on June 14!
05/29/2026
Attention Duchesne families! WE NEED YOU!
Please sign up to walk with us on July 4th!
https://www.signupgenius.com/go/10C084AAEA72FA4FCC61-63980762-riverfest
Great job, Pioneers! ⚾️ 
05/28/2026
Duchesne High School is a proud sponsor of .636 Day in Frenchtown! Get down to Main Street on June 6th and check out everything St. Charles has to offer!
05/28/2026
First 50 students will get in free today!
Let’s Get Loud Pioneers!
STATE QUARTERFINALS IS TOMORROW! Winner goes to Final Four.
⚾ Duchesne vs. Fatima at Maryville University
⚾ First pitch is at 4:00 pm
⚾ $10 digital ticket entry required 🎟️
The first 50 students to arrive by 3:45 pm will receive FREE entry compliments of the baseball program!
LET'S SHOW UP & SHOW OUT, ! 💙
05/28/2026
Join us in one week!
05/28/2026
Register to join us for the Duchesne High School Golf Tournament at Bogey Hills, and spend the day catching up with old friends on the golf course! ⛳️
Click here to play or sponsor: https://onecau.se/duchesnegolf
05/27/2026
Are you a Duchesne alum who owns a business? Visit https://www.duchesne-hs.org/duchesne-high-school-alumni-business-directory.html to join our Duchesne Business Directory and share your information with our Pioneer community!
| Monday | 7:55am - 2:55pm |
| Tuesday | 7:55am - 2:55pm |
| Wednesday | 7:55am - 2:55pm |
| Thursday | 7:55am - 2:55pm |
| Friday | 7:55am - 2:55pm |