| Ludvík Vacátko | |
| Nationality: | Czech |
| Occupation: | Painter |
| Birth Date: | 19 August 1873 |
| Birth Place: | Vienna, Austria-Hungary |
| Death Place: | Kunvald, Czechoslovakia |
Ludvík Vacátko (19 August 1873 - 26 November 1956) was a Czechoslovak painter. His work was part of the painting event in the art competition at the 1932 Summer Olympics.[1]