Lionel Baier
- Known for
- Directing
- Gender
- Male
- Born
- December 13, 1975
- Age
- 50
- From
- Lausanne, Switzerland
Lionel Baier is a Swiss filmmaker. He studied Art at University of Lausanne from 1995–98. In 2009, he co-founded the production company Bande à Part films, together with Ursula Meier, Jean-Stéphane Bron and Frédéric Mermoud.
