Frederick III of Austria
| Frederick III | |
|---|---|
Frederick III by Anton Boys  | |
| Born | 31 March 1347 Vienna, Duchy of Austria  | 
| Died | 10 December 1362 Vienna, Duchy of Austria  | 
| Burial | Ducal Crypt, Vienna  | 
| House | Habsburg | 
| Father | Albert II of Austria | 
| Mother | Joanna of Pfirt | 
Frederick III of Austria (31 March 1347 – 10 December 1362) was the second son of Duke Albert II of Austria and a younger brother of Duke Rudolf IV. He was born and died in Vienna, where he is buried in the Ducal Crypt.