Cassel may refer to:
People Cassel (surname)
Places France Cassel, Nord, a town and commune in northern France Battle of Cassel (1071) Battle of Cassel (1328) Battle of Cassel (1677) Germany Cassel, Germany, a city in Hesse spelt as Kassel since 1926 Siege of Cassel (1762) South Africa Cassel, Northern Cape United States Cassel, California, a town Cassel, Wisconsin, a town New Cassel, New York, a hamlet
See also Casel (disambiguation) Cassell (disambiguation) Cassells Cassels