The Hewitt School has approximately 475 students enrolled in its K-12 program.
Co-curricular activities The Hewitt School offers a diverse range of extracurricular activities. Students can participate in various clubs such as debate, robotics, math Olympiad, sustainability initiatives, and student council, which encourage leadership, collaboration, and community engagement. The school also hosts arts organizations including theater productions, choir, and visual arts exhibitions. Hewitt puts on several student productions each year, including an upper school play, middle and upper school musical, middle school play, and a series of music concerts. Athletics programs include volleyball and other team sports, supporting physical fitness and teamwork. Hewitt competes in cross country, golf, track and field, tennis, soccer, softball, volleyball, squash, basketball, and badminton. There are specialized after-school classes in areas like 3D printing, coding, creative writing, and culinary arts. Other opportunities include: • Hewitt annually participates in New York City's Middle School Model Congress. • Hewitt Robotics team regularly qualify for VEX IQ State Championships and have competed in the
VEX Robotics Competition World Championships. • Hewitt’s Signature Extended Inquiry (EI) program encourages students in grades 9-12 to deepen their understanding of subject material through independent research. == Center for Girls' Research and Leadership ==