National Cathedral School, located in Washington, D.C., is a private school that offers educational and extracurricular programs to students in grades four through 12. The school has a student strength of more than 550 and offers subjects, such as English, art, foreign language, mathematics, music, physical education, religion science, social studies, technology, dance and drama. It also offers a variety of sports activities, including cross country, field hockey, soccer, tennis, volleyball, basketball, and swimming and diving. National Cathedral School also involves students in a variety of community services and the completion of a social service project is a graduation requirement.