Millsboro Middle School serves students in grades six through eight in Delaware. Its academic curriculum includes math, language arts and computer studies. The school also conducts classes in choir, music, and health and physical education. Millsboro Middle School additionally provides special education programs to students with mental disabilities. It operates a library that offers a variety of encyclopedias, books, magazines and journals. The school provides breakfast and lunch programs. In addition, Millsboro Middle School offers a range of social and psychological services. The school is governed by the Indian River School District, which operates various elementary, middle and high schools.