Montlhéry is a commune located in the Essonne department of France, about 25 kilometers south of Paris. It is known for its historical significance and picturesque landscapes, featuring a mix of residential areas and green spaces. The town is also home to the famous Montlhéry racetrack, which has hosted various motorsport events since its opening in 1924. The commune has a rich history, with roots dating back to the Middle Ages. Notable landmarks include the Montlhéry Castle, which offers insights into the region's past. Montlhéry is well-connected to nearby cities, making it a convenient location for both residents and visitors exploring the Île-de-France region.