Lake Geneva boats on the lake. The lake lies on the course of the Rhône. The river has its source at the Rhône Glacier near the Grimsel Pass to the east of the lake and flows down through the canton of Valais, entering the lake between Villeneuve and Le Bouveret, before flowing slowly towards its egress at Geneva. Other tributaries are La Dranse, L'Aubonne, La Morges, La Venoge, La Vuachère, and La Veveyse. Lake Geneva is the largest body of water in Switzerland, and greatly exceeds in size all others that are connected with the main valleys of the Alps. It is
Geneva with other cities. It declares itself related to the entire world. Geneva has a population () of . The city of Geneva is at the centre of the Geneva metropolitan area, known as "Grand Genève" in French (Greater Geneva). Greater Geneva includes the Canton of Geneva in its entirety as well as the District of Nyon in the Canton of Vaud and several areas in the neighbouring French departments of Haute-Savoie and Ain. In 2011, the "agglomération franco-valdo-genevoise" had 915,000 inhabitants, two-thirds of whom lived on Swiss soil and one-third on French soil. The Geneva metropolitan area is experiencing steady