Private Schools in Mazon, Illinois

St. Mary School is a highly-regarded Catholic school serving the Mazon area from nearby Ottawa. The school offers comprehensive education from preschool through 8th grade with a strong emphasis on faith-based learning and academic excellence. The school features modern STEM labs, competitive athletic programs, and extensive fine arts opportunities. Parents consistently praise the dedicated faculty, small class sizes, and strong community atmosphere. The school maintains high academic standards while providing a nurturing environment that emphasizes character development and service learning.

Joliet Catholic Academy is a premier co-educational Catholic high school that serves students from Mazon and surrounding communities. The academy offers a rigorous college preparatory curriculum with extensive honors and Advanced Placement courses. Known for exceptional athletic programs with multiple state championships, JCA also provides outstanding fine arts, STEM programs, and campus ministry. The 40-acre campus features state-of-the-art facilities including science labs, performing arts center, and athletic complexes. The school maintains a 99% college acceptance rate and is recognized for developing well-rounded students prepared for higher education.

Immaculate Conception School in Morris serves families throughout Grundy County, including Mazon residents. This established Catholic school provides education from preschool to 8th grade with a reputation for strong academic preparation and moral development. The school features advanced mathematics curriculum, comprehensive music and arts programs, and competitive sports teams. Facilities include modern classrooms, science labs, and a full-sized gymnasium. Parent reviews highlight the school's welcoming community, experienced teachers, and excellent preparation for high school academics.