CU

CU, Cu, or cu may refer to:

• Copper, a chemical element
• The ISO 639-1 code for Old Church Slavonic
• The cu (=call unix) remote login command used on unix-like computing systems
• "See you" in e-mail shorthand
• The Latin abbreviation for colitis ulcerosa, an inflammatory bowel disease (IBD).

In mathematics, science and medicine:

• Control unit (disambiguation)
• CU (Powerline), an HVDC-powerline in the USA
• Cube/cubic in a variety of English Imperial units and United States customary units (cubic inch, cubic foot, etc.).
• Cumulus clouds
• Cellulase Unit
• Callous and unemotional traits

Referencing a place:

• .cu, Cuba's top-level domain country code
• Old Church Slavonic: ISO 639 alpha-2 language code
• Cuba, ISO 3166, FIPS Pub 10-4 and obsolete NATO digram

In film making:

• Close-up

As a company or organization:

• ChristianUnion, a political party in the Netherlands
• Consumers Union
• Credit union
• Cubana, an IATA airline designator
• Christian Union (students), a university or college student Christian group

As a university:

Bangladesh

• Chittagong University

Canada

• Carleton University, Ottawa
• Concordia University (Montreal)

Czech Republic

• Charles University, Prague

Egypt

• Cairo University

Germany

• Catholic University of Eichstätt-Ingolstadt

Hong Kong

• Chinese University of Hong Kong

India

• University of Calcutta

Nigeria

• Covenant University

Thailand

• Chulalongkorn University

United Kingdom

• Cardiff University
• Cranfield University
• Coventry University
• University of Cambridge

United States

• Cameron University (US)
• Cedarville University (US)
• Chapman University (US)
• Clarkson University (US)
• Clemson University (US)
• Colgate University (US)
• Columbia University (US)
• Cornell University (US)
• Cornerstone University (US)
• Creighton University (US)
• University of Colorado at Boulder (US)
• University of Colorado system (US)