Introducing the NEW GCS!

With our growing enrollment, expanding programs and comprehensive athletic program, we wanted a new look that matched our vision: Producing citizens that will transform our world!

As the only private school in Galesburg that serves Preschool all the way through 12th grade, you can know as a parent that you’re enrolling your student as a future graduate of GCS.

While GCS is known for outstanding academics, we’re taking that excellence “beyond the books”. From athletics to theatre, robotics to journalism, and everything in between, GCS is providing an environment for our students to grow and excel to the best they can be!

Welcome to the new GCS, where “WE ENROLL GRADUATES!”

Rock the new look of GCS with SPIRIT WEAR!

Our new online Merch Store is officially open.