The Trocadéro, site of the Palais de Chaillot, is an area of Paris, France, in the 16th arrondissement, across the Seine from the Eiffel Tower. It is also the name of the 1878 Trocadéro Palace which was demolished in 1937 to make way for the Palais de Chaillot. The hill of the Trocadéro is the hill of Chaillot, a former village.