About
Our Active Campus

Stay current with our News Hub and school blog.

Your Questions Answered

Featuring our new FAQ webpage.
Academics
We Know How Boys Learn

Our teachers engage our young men with active learning and genuine relationships. See how we do STEM.

College Prep With Flexible Placement

We challenge each student at his level for optimal growth and academic achievement. Visit Departments and Curriculum.
Admissions
Affording De Smet Jesuit

Download our free tuition assistance index and learn how other families are affording De Smet Jesuit.

You're Invited!

Schedule a visit, join us for an event, or go on a virtual tour! We can't wait to meet you. Visit, Events, Shadow
Arts
Performers of All Levels

Welcoming beginners as well as experienced performers, singers, and musicians plus tech crew and behind-the scenes support to our Fine Arts Department.

When Art and STUCO Combine

Students collaborate for graffiti art to display in hallways. Time Laspe Video
Athletics
RELIVE OUR STATE CHAMPIONSHIPS

Visit our new Trophy Room for stats and season recaps from all of our state championship teams.

FOLLOW YOUR FAVORITE TEAMS

Keep current on your favorite Spartan sports teams. View schedules, rosters and game recaps. Watch major games with DSN - Livestream.
Faith & Service
GROWING IN FAITH

Rooted in the Catholic, Jesuit tradition, we nurture our students' spiritual growth beyond the classroom through retreats, prayer, and community Masses.

CALLED TO SERVE

We form servant leaders through opportunities to give back here at home and around the world.
Giving
AN INVESTMENT UNLIKE ANY OTHER

Your gifts impact every student, every day. Learn more about The Spartan Fund.

CHOOSE HOW TO SUPPORT OUR SPARTANS

Discover your options for supporting De Smet Jesuit. Learn more about ways to give.
Student Life
EMPOWERED STUDENT LEADERS

More than 100 students from all grade levels participate in our student council and enthusiasm is at an all-time high.

WE WANT YOU TO STAY AFTER SCHOOL

We offer 50+ clubs for students to pursue interests, build brotherhood, and develop as leaders. Explore the options.

In This Section

Incoming Spartans

Congratulations to the Class of 2025

Stay tuned for details on upcoming events.

Applicants were notified in early February. Feel free to contact Mr. Sullivan and Mrs. Lang with any questions.

Admissions Events

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Sep 27 2021

Open House Preview

5:30 PM - 7:00 PM

Read More about Open House Preview

Oct 15 2021

Spartan Country Family Fun

5:00 PM - 6:30 PM

Read More about Spartan Country Family Fun

Nov 7 2021

Fall Open House Subscribe to Alerts

12:00 PM - 3:30 PM

Read More about Fall Open House

Dec 7 2021

Spartan Conversations Subscribe to Alerts

all day

Read More about Spartan Conversations

Dec 8 2021

Spartan Conversations Subscribe to Alerts

all day

Read More about Spartan Conversations

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Virtual Visit Videos + Tours

Find Answers Frequently Asked Questions

Check out our Online News Hub

Meet Our Admissions Team

Tim Sullivan

Tim Sullivan

Admissions Director

BS, Business Administration, Maryville University

Maria Lang

Maria Lang

Assistant Director of Admissions

BA, Education, University of Missouri - St. Louis
BA, Spanish, University of Missouri - St. Louis

Lisa Mosquera

Lisa Mosquera

Admissions Counselor

BS-Paralegal, Paralegal, Minnesota State University

Brenda Reinsfelder

Brenda Reinsfelder

Financial Services Coordinator

BA, Accounting, Lindenwood University

students playing group tug of war, smiling