Wilderich von Walderdorff | |
|---|---|
| Prince-Bishop of Vienna | |
 | |
| Church | Roman Catholic Church |
| Diocese | Vienna |
| See | St. Stephen's Cathedral |
| Installed | 19 August 1669 |
| Term ended | 4 September 1680 |
| Predecessor | Philipp Friedrich von Breuner |
| Successor | Emerich Sinelli |
| Personal details | |
| Born | 14 January 1617 |
| Died | 4 September 1680 (aged 63) Vienna, Austria, Habsburg Empire |
| Nationality | Austrian |
| Education | Collegium Germanicum |
Wilderich Freiherr von Walderdorff (14 January 1617, Würzburg – 4 September 1680, Vienna) from the Walderdorff family was Prince-Bishop of Vienna and Reichsvizekanzler (Vice-Chancellor) of the Holy Roman Empire (1660–1669).