| Chassiers | |
| Commune Status: | Commune |
| Arrondissement: | Largentière |
| Canton: | Vallon-Pont-d'Arc |
| Insee: | 07058 |
| Postal Code: | 07110 |
| Mayor: | Hélène Mouterde[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Val de Ligne |
| Coordinates: | 44.5514°N 4.2972°W |
| Elevation Min M: | 193 |
| Elevation Max M: | 603 |
| Area Km2: | 12.26 |
Chassiers (in French pronounced as /ʃasje/) is a commune in the Ardèche department in southern France.