K-11 Public Community School of Choice

Positively IMPACTING Every Child, Every Day. Now Enrolling for Fall 2020!

Welcome to Cornerstone!


We are a tuition-free, public charter school serving K-10 students in northeast Columbus and surrounding suburbs. We are AdvancED Accredited.

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Full-Day Kindergarten

Our rigorous academic program exceeds Ohio state standards to prepare students for college and career. We observe an extended school day and extended school year. We exceed the 920 hours per school year required by the Ohio Department of Education in order to maximize learning time. We also offer full-day kindergarten.

Diverse Population

Cornerstone students come from all areas of central Ohio and from a variety of backgrounds. Our students are ethnically, socio-economically, and academically diverse.

Learn more about Cornerstone Academy.


Accredited by AdvancED

Top 5

Highest-Performing Community Schools


Overall School Grade by ODE

Our experience with Cornerstone Academy has been both excellent and exciting. With a top-notch curriculum and academic rigor coupled with expanding student extracurriculars and structure, we feel very fortunate to be surrounded by a team of supportive and compassionate teachers, staff, and parents. In addition, we continue to be impressed with the level of concern and care provided to our family, in an effort to build a community that is working together for the betterment of students, both academically as well as personally.

- Mrs. Shiva Scotti, parent of a Kindergarten, 3rd, and 5th grade wolf cub.


Come See Us on Facebook

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Events for Prospective Families

School Tours Available January through Mid-April, please call to schedule.

Tour Times
Grades K-7: Tours available on Tuesday and Wednesday at 9 am and 4 pm by appointment only.

Grades 8-11: Tours available on Tuesday or Thursday between 9:00 am and 10:00 am by appointment only.

Please call the main office at (614) 775-0615 to schedule a group tour of our school for grade K-7. Please call (614) 948-0560 to schedule a group tour for grades 8-11. Learn more about why other families are enrolling their children at Cornerstone Academy. You can also learn about our school by clicking here.