Vélizy-Villacoublay is a commune in the Yvelines department in the Île-de-France in north-central France . It is located in the south-western suburbs of Paris 13.9 km (8.6 mi) from the center and 3.2 km (2.0 mi) east of Versailles . Its inhabitants are called Véliziens. Sights  The Saint-Denis church The Saint-Jean-Baptiste church, in modern style. The barracks of the Republican Security Companies (CRS). l’Onde Cultural Center , finished in December 2000 and designed by the architect […]