DSU
DSU stands for:
- The German party German Social Union, founded in 1990
- The German party German Social Union, which existed from 1956-1962
- Recognized Shooting Sport Federation German Shooting Union
- The Social Democratic Youth of Denmark, Danmarks Socialdemokratiske Ungdom
- The former high school political unification German Student Union
- German shipping and handling companies in the German Democratic Republic (GDR)
- The dispute settlement procedures of the World Trade Organization (the " Dispute Settlement Understanding ").
- The Delaware State University
- Disambiguation
- Abbreviation