Vojtěch Jasný (born November 30, 1925) is a Czech director who came to prominence in the sixties. He won a Cannes Special Jury Prize for Až přijde kocour (The Cassandra Cat) (1963). He was born in Kelč in Moravia.

An active filmmaker in Czechoslovakia throughout the 1950s and 1960s, he was among many artists and intellectuals who left the country after the USSR-led invasion following the Prague Spring of 1968. Jasný worked in other European countries for several years including Austria, West Germany and Yugoslavia until relocating to Brooklyn, New York in the early 1980s. Jasný taught film directing classes at Columbia University for several years (where his compatriot Miloš Forman was also a professor and former Film Division Co-Chair) and continues to teach at The School of Visual Arts (SVA) and The New York Film Academy (NYFA).