Lac de Céma is a high mountain lake at an elevation of 2.745m (9,005ft) above the sea level, located in the department of Savoie in the Auvergne-Rhône-Alpes region of the French Alps, near the Italian border. It’s one of the highest mountain roads of Europe.
The road to the lake, located within the Graian Alps, is asphalted but pretty narrow. It’s open only in summers, from May or June to October. The road to the lake starts at the Col de l'Iseran, the King of the Alps. It's 1.0km long. It’s one of the highest mountain roads of the country.