We are always accepting applications!

Parents of 2027-28 PreK and Kindergarten Students - Join us on Monday, November 16 at Roncalli Primary School for our Discovery Night. Search Open House to learn more!

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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

575

student/teacher ratio

11:1

campuses

What’s New at Roncalli

All School Announcements

November 4, 2026

October 29, 2026

PreK/Kinder Discovery Night is Nov. 17 at RPS, 6 PM

October 28, 2026

October 27, 2026

October 26, 2026

*Competitive Dance wrapped up their season this weekend with a 6th place finish at State in Poms and 9th in Hip Hop

*Congrats to Courtney Haverkamp earning all-conference & All-State recognition

*Congrats to our Cross Country team on their performance at State in Rapid City this weekend. The Girls' fnished 4th, the highest placing in school history. Addison Cassady finished 11th overall

October 20, 2026

October 19, 2026

October 16, 2026

View all School recent announcements

Middle School & High School Daily Announcements

November 4, 2026

*Congratulations to Lydia Kost, Ava Meyers, Ava Sayler and Rebecca Vipond. Their mural was awarded honorable mention yesterday at the NSU student competition

Upcoming Events

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!

Schedule my visit Contact us

1400 N. Dakota St.
Aberdeen, SD 57401
Office: 605-226-2100

Roncalli Primary School
PreK-1
419 First Ave. NE
Aberdeen, SD 57401
605-225-3460

Roncalli Elementary School
Grades 2-5
501 Third Ave. SE
Aberdeen, SD 57401
605-229-4100

Roncalli Middle/High School
Grades 6-12
1400 N. Dakota St.
Aberdeen, SD 57401
605-225-7440