| Chonas-l'Amballan | |
| Commune Status: | Commune |
| Arrondissement: | Vienne |
| Canton: | Vienne-2 |
| Insee: | 38107 |
| Postal Code: | 38121 |
| Mayor: | Jean Proenca[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Vienne Condrieu |
| Coordinates: | 45.4617°N 4.8125°W |
| Elevation Min M: | 146 |
| Elevation Max M: | 323 |
| Area Km2: | 7.41 |
| Population: | 1680 |
| Population Date: | 2019 |
Chonas-l'Amballan (in French pronounced as /ʃɔna lɑ̃balɑ̃/) is a commune in the Isère department in southeastern France.