Autodrome de Montlhéry is a motor racing circuit, officially called L’autodrome de Linas-Montlhéry, owned by Utac, located south-west of the small town of Montlhéry about 30 km (19 mi) south of Paris.

Montlhéry is a commune in the Essonne department in Île-de-France in northern France. It is located 26 km (16.2 mi) from Paris.