Hauts-de-Seine is a department of France located in the region of Île-de-France, it’s France's wealthiest département and one of Europe's richest areas. It is part of Grand Paris as it covers the western inner suburbs of Paris. With a population of 1,603,268 (as of 2016) and a total area of 176 square kilometres (68 square miles), it is the second-most highly densely populated department of France. Hauts-de-Seine is best known for containing the modern office, theatre and shopping complex La Défense. Learn more about the Hauts-de-Seine on
wikipedia.