GCU

GCU may refer to:

Education

 * Georgian Court University, in Lakewood, New Jersey, United States
 * Glasgow Caledonian University, in Scotland, United Kingdom
 * Government College Umuahia, a secondary school in Nigeria
 * Government College University (disambiguation)
 * Grand Canyon University, in Phoenix, Arizona, United States
 * Great Cities' Universities, an American research-sharing association

Other uses

 * Alanine, an amino acid used in the biosynthesis of proteins which may be encoded by GCU
 * General Contact Unit, a class of fictional artificially intelligent starship in The Culture universe of late Scottish author Iain Banks
 * Greek Catholic Union of the USA, known as GCU