The Katholieke Universiteit Leuven (Dutch for Catholic University of Leuven, but usually not translated into English) (Dutch pronunciation: [katoˈlikə univɛrsiˈtɛit ˈløːvə(n)],  listen ), also known as KU Leuven or University of Leuven, is a Dutch-speaking university in Leuven, Flanders, Belgium.