Olbracht Łaski was a Polish nobleman, an alchemist and courtier during the reign of Stephen Batory. His father was the diplomat Heironymus Łaski.
- Occupation
- alchemist
- Position held
- Voivode of Sieradz, Polish elector, Mayor of Lanckorona
- Citizenship
- Polish–Lithuanian Commonwealth
- Born
- 1536
- Died
- November 23, 1605
