CEVA (Cornavin‒Eaux-Vives‒Annemasse) is an orbital rail line designed to connect the main railway station of Geneva, Switzerland on the north of Lake Geneva with the Gare d'Annemasse in Annemasse, France, to the south of Lake Geneva. The link allows through running between the main Swiss rail network and the until then isolated line east of Annemasse in Haute-Savoie, which was served until 2013 by French SNCF services. A new station was constructed on the route at Gare des Eaux-Vives and the line between this station and the border was replaced with a double track line in tunnel. Track already existed as far as Stade de Genève station; the full route opened on 15 December 2019 to Léman Express and RegioExpress services.