The Dwight–Englewood School (D-E) is an independent coeducational college-preparatory day school, located in Englewood, Bergen County, New Jersey, United States. The school teaches students from pre-kindergarten through twelfth grade in three functionally separate schools. The Lower School serves students in pre-kindergarten through 5th grade in Drapkin Hall. The Middle School, in Umpleby Hall, serves students in grades 6-8. The Upper School serves grades 9-12, and it houses its administration in the Leggett building and the Klein Campus center. Other buildings are the Hajjar STEM Center, Swartley Arts Center, the Imperatore Library, and the Modell Sports Complex.