We welcome fresh starts…

*

We welcome fresh starts… *

  • At Cornerstone Academy, we prove that a calm, structured environment is possible regardless of size. Whether large or small, what truly shapes a school’s culture is the commitment of its teachers, the clarity of its expectations, and the strength of its relationships.

    Here, every student is seen and heard. Our dedicated educators create consistency, foster respect, and nurture growth — not because we’re small, but because we are intentional.

    Structure is not about numbers. It’s about leadership, connection, and care. And that’s what we offer, every single day.

  • Since 1994, we have maintained a reputation of being a small, safe private high school. The private nature of our school provides a different environment than students will find at Chicago public schools. An education at Cornerstone isn’t free because it isn’t funded by the same tax dollars that public schools receive, but we do charge tuition based on a sliding scale in the hopes that every parent can find a place for their child here.

    The education received at Cornerstone Academy is built on a faith-based foundation. The school hires instructors who teach from a Christian perspective. Bible studies are integrated into the curriculum and there are also opportunities for students and teachers to discuss the Christian gospel on a casual weekly basis. Students and families do not need to profess the Christian faith to attend Cornerstone Academy, but we believe that the values of the school create a flourishing environment for our students to grow.

  • Daily School Community Questions

    Why i’m I here?

    If I’m here for a reason?

    What’s my purpose?

    If I have purpose, where do I belong?

    If I belong, how do I contribute?

    If I have to contribute, what’s my strengths?

    What are my lagging skills?

  • Cornerstone Academy is a State of Illinois Recognized School accredited by CogniaEd. Cornerstone’s staff are highly trained and certified in their content areas. Students at Cornerstone enjoy a traditional high school experience with project-based activities and trips. You won’t find chaos in our building. We created an atmosphere where students can learn and go on to attend colleges or universities in Chicagoland and beyond!

Cornerstone Academy is a small, private Christian high school. We serve Chicagoland area students whose needs have not been met by other high schools and whose dreams and talents are in danger of being wasted. Our primary aim is to work with students who need a fresh start and a strong finish.

Cornerstone Academy is a State Recognized School by the Illinois State Board of Education (ISBE). Accredited by Cognia Advanced Ed. We are a private high school serving the Chicagoland area.

Follow us on Instagram!

Cornerstone Academy went on a trip to a Sox game last week. It was more than just laughs and giggles. From the stands to the smiles, we made memories that’ll last awhile. Huge thanks to Mr. Seitz for sponsoring and organizing such an unforgetta
Cornerstone Academy went on a trip to a Sox game last week. It was more than just laughs and giggles. From the stands to the smiles, we made memories that’ll last awhile. Huge thanks to Mr. Seitz for sponsoring and organizing such an unforgettable day. We had a blast! ⚾️ #oakparkil #privatehighschool #alternativeschool
Today, we celebrated Pi Day the best way we know how—with pie! 🥧 Math may be infinite, but so is our love for good food, great company, and the community we’ve built at Cornerstone. #oakparkil #alternativeschool #privatehighschool
Today, we celebrated Pi Day the best way we know how—with pie! 🥧 Math may be infinite, but so is our love for good food, great company, and the community we’ve built at Cornerstone. #oakparkil #alternativeschool #privatehighschool
Today’s Zoology class dove into the dissection of a squid! 🦑Following our packets, we traced the ladder-like anatomy, discovering how every part plays a role. It was a little stinky, but so interesting. There was plenty of learning, curiosity,
Today’s Zoology class dove into the dissection of a squid! 🦑Following our packets, we traced the ladder-like anatomy, discovering how every part plays a role. It was a little stinky, but so interesting. There was plenty of learning, curiosity, and a lot of laughs along the way. At Cornerstone, we’re all about hands-on experiences that make learning unforgettable. #oakparkil #privatehighschool #alternativeschool
As we observe Black History Month, we're taking a closer look at the visionary work of Black inventors. Their inventive spirit and determination inspire us to drive meaningful change. At Cornerstone, we're dedicated to fostering academic and emotiona
As we observe Black History Month, we're taking a closer look at the visionary work of Black inventors. Their inventive spirit and determination inspire us to drive meaningful change. At Cornerstone, we're dedicated to fostering academic and emotional growth, while paying tribute to the courageous men and women who broke barriers and paved the way for future generations. #oakparkil #privatehighschool #alternativeschool #blackhistorymonth