Évian-les-Bains, or simply Évian, is a commune in Eastern France, by the border with Switzerland. It is located in the northern part of the Haut…Évian-les-Bains, or simply Évian, is a commune in Eastern France, by the border with Switzerland. It is located in the northern part of the Haute-Savoie department in the Auvergne-Rhône-Alpes region. A high-market holiday resort and spa town on the shores of Lake Geneva, it has been visited, over two centuries, by royalty such as Kings Edward VII and George V of the United Kingdom and King Farouk of Egypt, and celebrities such as countess Anna de Noailles and Marcel Proust.