Look up mtu in Wiktionary, the free dictionary.

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