Private Schools in Marlborough, Massachusetts

The Sage School is a premier independent school specifically designed for gifted students from pre-kindergarten through grade 8. Located approximately 30 minutes from Marlborough, the school serves families throughout the MetroWest and Greater Boston areas. The curriculum emphasizes depth and complexity across all subjects with specialized STEAM programs, project-based learning, and individualized attention. The school features small class sizes, expert faculty trained in gifted education, and a nurturing environment that challenges academically advanced students.

Chapel Hill-Chauncy Hall is a distinguished co-educational college preparatory school serving grades 9-12 and postgraduate students. Located about 25 minutes from Marlborough, CH-CH has a long history of academic excellence and serves students from across Eastern Massachusetts. The school offers a comprehensive college preparatory curriculum with particular strengths in supporting diverse learning styles, extensive visual and performing arts programs, and competitive athletics. The campus features modern academic facilities, science laboratories, art studios, and athletic complexes, providing a well-rounded educational experience with strong college placement outcomes.

AMSA is a highly-regarded public charter school serving grades 6-12 with a rigorous STEM-focused curriculum. The school consistently ranks among Massachusetts' top high schools and offers extensive Advanced Placement opportunities. Students benefit from state-of-the-art science labs, competitive robotics teams, and strong college preparation programs. The school attracts students from throughout the MetroWest region and maintains exceptional academic outcomes with a commitment to developing critical thinking and problem-solving skills.