| Demandolx | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Demandolx.svg |
| Arrondissement: | Castellane |
| Canton: | Castellane |
| Insee: | 04069 |
| Postal Code: | 04120 |
| Mayor: | Baptiste Gaglio[1] |
| Term: | 2021 - 2026 |
| Coordinates: | 43.8708°N 6.5794°W |
| Elevation M: | 1100 |
| Elevation Min M: | 788 |
| Elevation Max M: | 1894 |
| Area Km2: | 20.37 |
Demandolx is a commune in the Alpes-de-Haute-Provence department in southeastern France.