The eastern part of Nanterre, bordering the communes of Courbevoie and Puteaux, contains a small part of the La Défense business district of Paris and some of the tallest buildings in the Paris region.
Nanterre Timur, berbatasan dengan komune Courbevoie dan Puteaux, memiliki sebagian kecil distrik bisnis La Défense Paris dan beberapa bangunan tertinggi di Paris.