| Friedrich Dietz von Weidenberg | |
| Birth Date: | 27 October 1871 |
| Birth Place: | Vienna, Austria |
| Death Place: | Vienna, Nazi Germany |
| Sport: | Sports shooting |
| Show-Medals: | yes |
Friedrich Dietz von Weidenberg (27 October 1871 - 9 December 1941) was an Austrian architect and sports shooter. He competed in the team clay pigeon event at the 1924 Summer Olympics.[1] [2]
As an architect he built mostly in his home district of Floridsdorf. His most important works are from the time between 1900 and 1910, like the Weissel-Bad (a former public bath, the façade is now part of a housing complex) and a villa that now houses the district museum (listed as cultural heritage monuments).