Private Schools in Three Mile Bay, New York

Immaculate Heart Central is a highly-regarded Catholic private school serving the Three Mile Bay area and greater Jefferson County. The school offers comprehensive education from pre-K through 12th grade with a strong college preparatory focus. Academically rigorous programs include Advanced Placement courses, dedicated STEM initiatives, and comprehensive fine arts. The campus features modern classrooms, science labs, athletic facilities, and performing arts spaces. Parent reviews consistently praise the school's supportive community, dedicated faculty, and strong moral foundation alongside academic excellence.

Thousand Islands Christian School serves the Three Mile Bay region from its Clayton location, providing Christ-centered education for students in grades K-12. The school emphasizes academic excellence within a biblical worldview framework, offering college preparatory courses, comprehensive fine arts programs, and competitive athletic teams. Facilities include modern classrooms, science laboratories, gymnasium, and athletic fields. Parents consistently report high satisfaction with the school's nurturing environment, strong academic foundation, and character development focus.

St. Lawrence Academy provides exceptional private education serving the northern New York region including Three Mile Bay families. The school offers a classical education model combined with modern college preparatory curriculum for students in grades 7-12. Academic programs feature rigorous coursework, technology integration, comprehensive fine arts, and competitive athletics. The historic campus includes renovated classrooms, science laboratories, library resources, and athletic facilities. Parent reviews highlight the school's strong community atmosphere, individualized attention, and successful college placement record.