Hôtel de préfecture des Yvelines

The Hôtel de Préfecture des Yvelines, located in the historic city of Versailles, France, serves as the seat of the prefecture and departmental council of Yvelines since 1968. Built between 1863 and 1866 on the site of a former royal kennel, this impressive freestone building was designed by architect Amédée Manuel and inaugurated in 1867. Its rich history includes serving as the headquarters for the Prussian General Staff in 1870 and housing the government during the Paris Commune. Visitors can admire its striking architecture, highlighted by a triangular pediment adorned with a bas-relief by sculptor Georges Clère, representing the Oise and Seine rivers. The prefecture is conveniently located at 11–13, avenue de Paris, aligned with the iconic Palace of Versailles.