Charles Auguste, 1st Marquis of La Fare, Count of Laugères, Baron of Balazuc (1644–1712), was a nobleman, poet and French memorialist.
He entered his military career and served with distinction with the Maréchal de Turenne, with whom he became friends, during the campaigns of 1667 and 1674.
A love rivalry with Louvois, secretary of War, concerning Madame de Rochefort, forced him to quit his service in the military.
He also attended the literary salons and festivals at the Château de Sceaux, organised by the Duchess of Maine.
His friend Guillaume Amfrye de Chaulieu said of him that he was "made up of feelings and pleasure, full of amiable weakness".