TUC

TUC may refer to:

Places

 * Teniente General Benjamín Matienzo International Airport, Tucumán, Argentina (IATA code: TUC)
 * San Rafael Airport (Venezuela) (NDB code: TUC)
 * Tung Chung station, Hong Kong; MTR (station code TUC)
 * Tucana (constellation), standard astronomical abbreviation

Organizations

 * Hong Kong and Kowloon Trades Union Council
 * Turismo Aéreo de Chile (ICAO airline code: TUC) airline of Chile, see List of airline codes
 * Transvaal University College
 * Technical University of Crete
 * Trades Union Congress, a federation of trade unions in England and Wales
 * Trades Union Congress of Ghana
 * Trade Union Congress of Nigeria (2005)
 * Traditional Unionist Voice, a political party on Northern Ireland
 * Aden Trade Union Congress
 * Third Unitarian Church, a Unitarian Universalist church in the West Side of Chicago, Illinois

Other uses

 * Mutu language (ISO 639 code: tuc)
 * Time of useful consciousness, duration of useful functioning in an hypoxic environment
 * Star Trek VI: The Undiscovered Country, 1991 American science fiction film directed by Nicholas Meyer
 * TUC (cracker), brand of salted octagonal golden-yellow crackers