DCU
The abbreviation stands for DCU:
- Dublin City University, an Irish universities from Dublin to Glasnevin neighborhood
- DCU Center, a multi-purpose arena in Worcester, Massachusetts
- DC universe, totality of all appearing in the DC Comics characters, places, planets, etc.
- D.C. United, an American football club from Washington
- IATA code of the regional airport Pryor Field in Decatur, Alabama, United States
- Delphi Compiled Unit, a precompiled object file for the Delphi programming language
- German Classic bowlers Union, a German Sports Association
- Disambiguation
- Abbreviation