Liliana Porter is a painter and graphic artist from Argentinia, who also works with installations and videos. Since 1964 she lives and works in New York City.
- Born on: 1941
- Birthplace: Buenos Aires, Argentinia
- Nationality: Argentinean
- Studied at: Universidad Iberoamericana Mexico City, Escuela Nacional de Bellas Artes Buenos Aires
- Teachers: Guillermo Silva Santamaria, Mathias Goeritz
- Era: contemporary art