| Dietrich Austermann | |
| Office: | Member of the Bundestag |
| Term Start: | 16 April 1982 |
| Term End: | 4 May 2005 |
| Birth Date: | 1941 10, df=yes |
| Birth Place: | Berlin, Germany |
| Party: | Christian Democratic Union of Germany (CDU) |
| Nationality: | German |
Dietrich Austermann (born 22 October 1941) is a German politician. He represents the CDU. Austermann was a member of the Bundestag from the state of Schleswig-Holstein from 1982 to 2005.[1]
Austermann succeeded Olaf Baron von Wrangel, who left the Bundestag on April 16, 1982, and was subsequently a member of the German Bundestag until his resignation on May 4, 2005. From 27 April 2005 to 9 July 2008 he was Minister of Science, Economics and Transport in Schleswig-Holstein.