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Children walking in St. Petronille event
“The sense of community is unlike anything I’ve ever experienced.”
Be Part of Our Community
Aerial view of St. Petronille church and school
“St. Pets is a pillar of the community. Both literally and figuratively.”
Why Choose St. Pets
Children and teachers in classroom
“The teachers have an uncommon commitment to the kids and the school.”
Meet Our Teachers
Children raising hands in classroom
“I love that my son actually developed a passion for learning at St. Pets."
Our Philosophy

We Are St. Petronille

It would be hard to find a more nurturing environment for your children than what you’ll find at St. Petronille.

A superior education is at the core of it all, but what really sets us apart is a true dedication to enriching each individual student’s experience by bringing out the best in their unique talents—and instilling in them a desire to be outstanding members of the community long after their time at St. Pets. As a result, our graduates go into the world with a passion for learning, giving back and making a difference. 

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Quick Links

"I could feel it from the moment I walked in the door and knew my kids belonged here."

Come Experience St. Petronille School

School tours are given every Thursday at 9:00 am starting in the school office. Reserve your spot now and stay for our all school Mass, which begins at 10:00 am, if you can. It is a great way to get a feel for the St. Pets School community. Please contact Tricia Weis, Assistant Principal, at (630) 469-5041 or weist@stpetschool.org to request an alternative day and time.

PLAN A TOUR

News and Announcements

Our New Assistant Principal - Keith Matune

Keith Matune brings a unique blend of professional experience to St. Petronille. He beg...

St. Pets Open Houses

Join us during one of our open house events to learn more about St. Petronille School. Our next open house is January 26th from 11:00AM to 12:30PM for Pre-Kindergarten through 8th grade. Enter door #2 at the parish life center (PLC). We will also have a Kindergarten Open House on Jan. 29th from 10:00 to 11:30PM. Also entering through the PLC entrance. We are excited to welcome you to St. Petronille so you can see firsthand our wonderful faith and academic program!

Tuition Grants for Transfer Students

We are proud to offer $1,500 in tuition assistance to eligible students who transfer from a public school, non-Catholic private school, homeschool or charter school in grades 1-7.

Proud to Call Him a Charger!

Mr. Coyle is an Irish-born, award-winning singer-songwriter that teaches and inspires the St. Pets community every day. Read more about him at http://napervillemagazine.com/2017/02/dream-job-gavin-coyle/.

Drama Club

St. Petronille students can audition to participate in a school-wide musical or play production. Past performances include Seussical, Dear Edwina, and more.

Alumni Website

Our alumni community is composed of thousands of loyal St. Pets graduates and former students. Connect with your former classmates and fellow Chargers at stpetsalumni.org.

Make a Donation

Please consider giving the gift of Catholic education. Over the past 6 years, the LIFE Fund has provided over $210,000 in tuition assistance to St. Petronille School families in need.