Paulette Dubost (8 October 1910 – 21 September 2011) was a French actress who began her career at the age of 7 at the Paris Opera.
She appeared in over 250 films and worked with directors such as Marcel Carné, Jean Renoir, Max Ophüls (Le Plaisir 1952 and Lola Montès, 1955) and François Truffaut. Her best-known role is as Lisette in Renoir's The Rules of the Game (La règle du jeu, 1939). Originally intended to be a small role offering only a couple of days' work, the extent of her part grew during the four-month shooting schedule.