An Islamic festival of sacrifice that commemorates the faith of Abraham; also a memorial to the dead. One of two major festivals; the other being id al-Fitr. The festival can last up to four days. The exact date is subject to change depending on when the new crescent moon is sighted. Students, Faculty, and Staff can find more information about the University of New Haven's Religious Observance Policy by clicking the link found on this page to go to the Religious Holy Days & Cultural Observances webpage.