Valérie Karsenti (born 26 August 1968) is a French television, film, stage and voice actress. She is best known for her role as Liliane in the sitcom Scènes de ménages.

Valérie Karsenti was born in Pantin in the department of Seine-Saint-Denis. She started at the age of 15 taking acting classes before joining the National School of Arts and Theater (ENSATT). She was still a student when Jean-Louis Thamin hired her to play in L'Étourdi with Roland Blanche and Jean-Pierre Lorit.