MTU may refer to:
Companies Motoren- und Turbinen-Union, a former German engine manufacturer, now split into two companies: MTU Aero Engines, a German aircraft engine manufacturer MTU Friedrichshafen, an international diesel engine manufacturer Manitou Group, French manufacturer of forklifts, cherry pickers etc. (Euronext symbol: MTU) Mitsubishi UFJ Financial Group, New York Stock Exchange symbol MTU
Universities and colleges Madinatul Uloom Al Islamiya, Islamic boarding college in England Mahamaya Technical University, an Indian public university Mandalay Technological University, a Burmese public university Michigan Technological University, an American public university Mohajer Institute of Technology of Isfahan, an Iranian professional-vocational university Mountain Top University, a Nigerian private university Munster Technological University, an Irish public university
Other Maximum transmission unit, the size of the largest packet that a network protocol can transmit Metric ton unit, in metals trading Mobile Testing Unit, for COVID-19 in England, by NHS Test and Trace Migrants' Trade Union in Korea, represents foreign workers in South Korea