Passy (French pronunciation: [pasi] ⓘ) is a commune in the Haute-Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.

[3] Located there is the Sancellemoz sanatorium, where Professor Marie Curie died in 1934.

Lac Vert is located in the commune.

The commune has a railway station, Chedde, on the Saint-Gervais–Vallorcine line.

This Haute-Savoie geographical article is a stub.