DEU may refer to:
*
Deutsche Eislauf-Union, the figure skating governing body in Germany
*''
Diccionario del español del Uruguay'', the Dictionary of
Uruguayan Spanish
*
distinctive environmental uniform
The uniforms of the Canadian Armed Forces are the official dress worn by members of Canada's military while on duty.
Prior to the unification of the Canadian Armed Forces, the uniforms of the Canadian Army, Royal Canadian Air Force (RCAF) and ...
, the current uniform of the Canadian Forces, adopted in the late 1980s
*
Doom Editing Utility, a software utility for the computer game Doom
* The
ISO 3166-1 alpha-3 country code for
Germany (German ''Deutschland'')
* The
ISO 639-2 (T) and
ISO 639-3 code for
Standard High German
Standard High German (SHG), less precisely Standard German or High German (not to be confused with High German dialects, more precisely Upper German dialects) (german: Standardhochdeutsch, , or, in Switzerland, ), is the standardized variety ...
*
Drug Enforcement Unit, a specialised police unit
*
Dokuz Eylül University, a state university located in Izmir, Turkey
{{disambiguation