The Roncalli 60th All-School Reunion is July 26-27! Click here to learn more.

2025-26 PreSchool and Kindergarten Registration is now open!

Join us - click below to learn more OR to apply.
View our livestream events. Watch now >

The Roncalli Experience

Our families consistently say Roncalli offers a fantastic education in a small, family atmosphere. We invite you to prayerfully consider Roncalli for your family, too!

Learn more about Roncalli
Grades
PreK-12
Total Students
593
student/teacher ratio
12:1
campuses
3

What’s New at Roncalli

Activities & Athletics Calendar

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All School Announcements

April 2, 2025

PreK-5

  • Congratulations to preschool student Armour Waletich - State Wrestling Champ with the Aberdeen Youth Wrestling Club!
  • The final PTO meeting of the school year will be on Monday, April 7th at 7:00 PM in the RES Library. The main topic will be finalizing plans for the upcoming Carnival.
  • All K-5 students had a hearing screening yesterday. Parents will be notified if any concerns are found.
  • 5th grade students will present the Living Stations on Friday, April 11th at 2:15 PM in the RES gym. The presentation will be a moving experience, and everyone is invited to attend.
  • Congratulations to the 5th grade students on their upcoming D.A.R.E. Graduation!
  • The Roncalli Book Fair will be held from April 14th to April 17th in the libraries at both RPS and RES.

6-12

  • Parents just a reminder the Roncalli Ball is this weekend. Even if you don’t attend you can participate in online bidding. https://events.handbid.com/auctions/2025-roncalli-ball
  • Testing for the HS will take place tentatively on April 22nd. There will be more information to follow.

View all School recent announcements

Middle School & High School Daily Announcements

April 2, 2025

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Recent News

Vocalists at SD Football Playoffs
November 14, 2024

Vocalists at SD Football Playoffs

Read more >
2024 Lady and Lord!
September 10, 2024

2024 Lady and Lord!

Read more >
Middle School is Off to a Great Start!
August 22, 2024

Middle School is Off to a Great Start!

Read more >

What Parents & Students are Saying

I love that I have a relationship with my children’s teachers. I can reach out to them with any questions or concerns. The small class sizes let us get to know the parents  that our kids go to school with everyday.
Kristie Martin
We would absolutely recommend Roncalli to anybody in the community.Whether you are Catholic or not, it is a great atmosphere full of faith.The Roncalli teachers really care and love their students.
Kristina Kessler
I am glad I can pray in school and I feel like I have become closer to God. The teachers are nice, too.
A, sixth grade

Come join us! Become part of the Roncalli family today.

Roncalli is proud to offer a faith based education in a small school environment full of caring educators. We invite you to take a closer look at what Roncalli can offer your family!

collage of roncalli students