YDU may refer to: Kasba Lake Airport, the IATA code YDU Young Democrats of Utah, an American political organization Yu Da University of Science and Technology, a private university in Zaoqiao, Miaoli County, Taiwan Yakın Doğu Üniversitesi (YDÜ), a private university located in Northern Cyprus Yakın Doğu Üniversitesi (women's basketball), a university in Northern Cyprus