Baron of Koenigswarter
| Barony Koenigswarter | |
|---|---|
| Creation date | 27 November 1867 | 
| Created by | Luís I of Portugal | 
| First holder | Maximilian Julius Koenigswarter, 1st Baron of Koenigswarter | 
| Status | Extinct | 
Baron of Koenigswarter was a noble title created by King Luís I of Portugal, by Decree of 27 November and Royal Charter of 7 December 1867, in favour of Maximilian Julius Koenigswarter.