Étrembières territory is a land extension of long (5 miles), located at foot of mount Salève, and at banks of Arve River, between Annemasse, Gaillard and Bossey communes. The commune has a population of 1600 inhabitants (2006). The Sàleve mount surges at a steep cliff at west producing an inclination to the Arve's river valley. Sàleve mount is composed of two parts. The great Salève (1318 m.) and the small Salève (902 m.) apart from one of the other by the collar of Monnetier.