The canton of Saint-Julien-en-Genevois (French: Canton de Saint-Julien-en-Genevois) is a canton (an administrative division) in the western part of the Haute-Savoie department in Southeastern France.
Its seat is Saint-Julien-en-Genevois; the canton is located on the Swiss border southwest of Geneva. Its borders were modified at the canton reorganisation that came into effect in March 2015.[1] Since then, it elects two members of the Departmental Council of Haute-Savoie.