| Challonges | |
| Commune Status: | Commune |
| Arrondissement: | Saint-Julien-en-Genevois |
| Canton: | Saint-Julien-en-Genevois |
| Insee: | 74055 |
| Postal Code: | 74910 |
| Mayor: | Sophie Colas[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Usses et Rhône |
| Coordinates: | 46.0206°N 5.8317°W |
| Elevation Min M: | 263 |
| Elevation Max M: | 534 |
| Area Km2: | 7.9 |
Challonges (in French pronounced as /ʃalɔ̃ʒ/; Chalonjo) is a commune in the Haute-Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.