The abbreviation BDU may refer to:
- Battle Dress Uniform, United States' combat uniforms.
- Befehlshaber der U-Boote (BdU), commander-in-chief of Germany's submarine fleets in WW-II.
- FAA location identifier for Boulder Municipal Airport
- The IATA airport code for Bardufoss Airport, Norway
- Bharathidasan University, a university in the city of Tiruchirapalli, Tamil Nadu state, India
Main Site Subjects
Related Phrases
Related Words