CU

CU, Cu, and cu may refer to:

• cu ("call unix") remote login command
• Ciudad Universitaria (University City), the main campus of the National University of Mexico
• Close-up in film making
• Copper, chemical element
• .cu, Cuba's top-level domain country code
• IATA airline designator for Cubana
• ISO 639-1 code for Old Church Slavonic
• ISO 639 alpha-2 language code Old Church Slavonic
• ISO 3166, FIPS Pub 10-4 and obsolete NATO digram for Cuba
• "See you" in e-mail shorthand

Mathematics, science and medicine

• Callous and unemotional traits
• Cellulase Unit
• Control unit (disambiguation)

Companies / organizations

• ChristianUnion, a political party in the Netherlands
• Christian Union (students), a university or college student Christian group
• Consumers Union
• Credit union
• CU (Powerline), an HVDC-powerline in the USA
• .cu a file extension for CUDA object file

Universities

Australia	Curtin University
Bangladesh	Chittagong University
Canada	Carleton University, Ottawa Concordia University (Montreal)
China	Chang'an University, Xi'an, Shaanxi Chongqing University, Chongqing
Czech Republic	Charles University, Prague
Egypt	Cairo University
Germany	Catholic University of Eichstätt-Ingolstadt
India	University of Calcutta Chandigarh University
Nigeria	Covenant University
Thailand	Chulalongkorn University
United Kingdom	Cardiff University Cranfield University Coventry University University of Cambridge
United States	Cameron University Cedarville University Chapman University Clarkson University Clemson University Colgate University Columbia University Cooper Union Cornell University Cornerstone University Creighton University University of Colorado at Boulder University of Colorado system