Saint-Cyr-l'École is a commune located in the Yvelines department in the Île-de-France region of France. It is situated near the city of Versailles and is known for its historical significance and beautiful surroundings. The town is primarily residential and offers a mix of urban and suburban living. The commune is home to the prestigious École spéciale militaire de Saint-Cyr, a military academy that trains officers for the French Army. Established in 1802, the academy has a rich history and is an important institution in France's military education system. Saint-Cyr-l'École also features parks and recreational areas for residents and visitors.