Private Schools in Millstadt, Illinois

The Fulton School at St. Albans is an independent Montessori and International Baccalaureate World School located just 25 minutes from Millstadt. Serving students from infancy through 12th grade, the school offers a unique educational approach combining Montessori principles with the rigorous IB Diploma Programme. The 40-acre campus features state-of-the-art classrooms, science labs, art studios, and extensive outdoor learning spaces. The school emphasizes hands-on learning, environmental stewardship, and global citizenship. With small class sizes and individualized learning plans, students receive personalized attention while developing critical thinking skills and intellectual curiosity.

St. Clare of Assisi Catholic School serves families throughout Southwestern Illinois, including Millstadt residents. The school offers comprehensive education from preschool through 8th grade with a strong emphasis on academic excellence within a faith-based community. The curriculum includes advanced mathematics, science with laboratory experiences, comprehensive language arts, and technology integration across all grade levels. The campus features modern classrooms, a dedicated STEM lab, art studio, music room, and gymnasium. The school maintains small class sizes to ensure individualized attention and offers extensive extracurricular programs including sports, choir, and academic competitions.

Althoff Catholic High School is a premier Catholic college preparatory school serving the Greater St. Louis metropolitan area, including Millstadt. Founded by the Brothers of Mary, the school offers a rigorous academic curriculum with 18 Advanced Placement courses and a comprehensive STEM program. The campus features modern science labs, technology-integrated classrooms, and extensive athletic facilities. With a student-teacher ratio of 14:1, Althoff provides personalized attention and strong college counseling. The school emphasizes character development through service learning and offers diverse extracurricular activities including competitive athletics, performing arts, and academic clubs.