| Rousset-Serre-Ponçon | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Rousset05.svg |
| Arrondissement: | Gap |
| Canton: | Chorges |
| Insee: | 05127 |
| Postal Code: | 05190 |
| Mayor: | Catherine Saumont[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.4672°N 6.235°W |
| Elevation M: | 1040 |
| Elevation Min M: | 650 |
| Elevation Max M: | 1500 |
| Area Km2: | 14.38 |
Rousset-Serre-Ponçon (pronounced as /fr/; oc|Rosset, before 2025: Rousset) is a commune in the Hautes-Alpes department in southeastern France.