Annemasse is a commune located in the Haute-Savoie department within the Auvergne-Rhône-Alpes region of eastern France. It serves as one of the primary population centers in its department.
Despite covering a relatively small territory, Annemasse is the third most populous commune in Haute-Savoie. As of 2023, the city had a population of 37,628 residents, following only the prefecture Annecy and the city of Thonon-les-Bains.