Toussus-le-Noble (; 'Toussus-the-Noble') is a commune in the Yvelines department in the Île-de-France region in north-central France. It is southwest of Paris, on the departmental border with Essonne.
History In 1969, the communes of Châteaufort and Toussus-le-Noble were separated from the Essonne department and added to Yvelines.
See also Communes of the Yvelines department Toussus-le-Noble Airport
References