Juliette Binoche is a French actress. She has appeared in more than 60 films, particularly in French and English languages, and has been the recipient of numerous accolades, including an Academy Award, a British Academy Film Award and a César Award.

The César Award for Best Actress is one of the César Awards, presented annually by the Académie des Arts et Techniques du Cinéma to recognize the outstanding performance in a leading role of an actress who has worked within the French film industry during the year preceding the ceremony. Nominees and winner are selected via a run-off voting by all the members of the Académie.