The Summit Country Day School is an independent co-ed school located in Cincinnati, Ohio. Enrollment is approximately 1,055 students from ages 18 months through 12th grade. Founded in 1890 by the Sisters of Notre Dame de Namur, the school is now operated by its board of trustees and head of school. Highly trained faculty, state-of-the-art resources and an innovative curriculum provide signature programs that make The Summit's opportunities distinct in Cincinnati.