Private Schools in Alton, Illinois

Located in nearby Edwardsville, The Goddard School serves families throughout the Greater Alton area with exceptional early childhood education. This nationally accredited preschool offers a comprehensive F.L.EX.® Learning Program (Fun Learning Experience) that balances academic preparation with social-emotional development. The school features purpose-built classrooms, secure outdoor play areas, and dedicated learning centers for art, music, and STEAM activities. With highly qualified teachers and low student-to-teacher ratios, the program emphasizes individualized learning, character development, and school readiness. The Goddard School receives consistently excellent parent reviews for its nurturing environment and educational quality.

Westminster Christian Academy is a highly-regarded private Christian school located in St. Louis that serves families from the broader metropolitan area including Alton. Founded in 1975, the school offers a comprehensive classical Christian education from middle school through high school. The rigorous academic program includes honors and Advanced Placement courses, with graduates consistently accepted to top-tier universities. Westminster features state-of-the-art facilities including science laboratories, performing arts centers, and extensive athletic complexes. The school's holistic approach emphasizes spiritual formation, character development, and leadership training alongside academic excellence, making it a popular choice for families seeking a faith-based education with outstanding college preparation.

Marquette Catholic High School is a premier private Catholic college preparatory school serving the Alton community since 1927. The school offers a rigorous academic curriculum with multiple Advanced Placement courses and maintains a 100% college acceptance rate. Students benefit from small class sizes, dedicated faculty, and comprehensive extracurricular programs including competitive athletics, performing arts, and community service opportunities. The school features modern facilities including science labs, technology-enhanced classrooms, and athletic complexes. Marquette emphasizes character development and spiritual formation within a faith-based environment while preparing students for success in higher education.