We believe a truly excellent education is where faith, relationships, and academic rigor are woven together.
The K-8 Advantage
A Foundation Built Over Time: Beginning in kindergarten, students learn The Cornerstone Way through daily discipleship, service, and a strong partnership between parents and the school.
Leadership Before High School: Students spend their middle school years leading and mentoring, rather than waiting their turn.
A Supported Transition: Rather than experiencing their first major life transition when they leave home for college, students navigate the move to high school while still under the daily guidance and encouragement of their parents, creating a strong foundation for the years ahead.
Prepared for What's Next: Graduates leave academically prepared, spiritually grounded, socially confident, and ready to flourish and lead in high school, college, and beyond.
450+
Students
Small class sizes
ranging from 15-20
We are more than a school; we are a community.
A child's education is about more than what happens in the classroom; it's about the community that surrounds them. At Cornerstone, families don't simply attend school; they become part of a close-knit community that celebrates, serves, and grows together. Whether serving on PTF, praying with Moms in Prayer, volunteering on campus, cheering at athletic events, or gathering for family favorites like Family Fun Night and Grandparents Day, parents quickly discover that Cornerstone is more than a school; it’s a community where lasting friendships are formed. It's one of the many reasons so many families say Cornerstone feels like home.
A focus dedicated to their formative years
"What we build into a child's life prior to the age of 13 represents the moral and spiritual foundation that defines them as individuals and directs their choices for the remainder of their life" - George Barna
Founded in 2001 as a ministry of Peachtree Corners Baptist Church.
Accreditation and Affiliations
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Statement of Faith
Board of Directors
Headmaster