==Administration==Cergy is the chief town of two cantons:* The canton of Cergy-Nord is made of part of Cergy and communes of Boissy-l'Aillerie, Osny, Puiseux-Pontoise (53,779 inhabitants)* The canton of Cergy-Sud is made of part of Cergy and the commune of Éragny (32,969 inhabitants).
Moulin Rouge (francosko "rdeči mlin") je znano pariško zabavišče na Pigallu.