Noëlle Châtelet , born in 1944, is a écrivaine and university Frenchwoman.

She wrote much on the problems of the body. She was director of the French Institut of Florence of 1989 to 1991 and since 2003, is the vice-president of the Société of the men of letters.

It was also actress thus playing in different dramatic on television and some roles with the cinema in Baxter, Vera Baxter of Marguerite Duras (1971), the Others of Hugo Santiago (1972), the Devil in the box of Pierre Lary (1977) and Banking the of Francis Girod (1980).

It is the widow of the philosopher François Châtelet and the sister of Lionel Jospin, former Prime Minister.