| Retournac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Retournac(Haute-Loire).svg |
| Arrondissement: | Yssingeaux |
| Canton: | Bas-en-Basset |
| Mayor: | Patricia Goudard[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.2044°N 4.0339°W |
| Elevation M: | 509 |
| Elevation Min M: | 479 |
| Elevation Max M: | 1064 |
| Area Km2: | 45.76 |
| Insee: | 43162 |
| Postal Code: | 43130 |
Retournac (in French pronounced as /ʁətuʁnak/; Occitan (post 1500);: Retornac) is a commune in the Haute-Loire department in south-central France.