| Herm | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Herm (Landes).svg |
| Arrondissement: | Dax |
| Canton: | Dax-1 |
| Insee: | 40123 |
| Postal Code: | 40990 |
| Mayor: | Pascal Lavigne[1] |
| Term: | 2022 - 2026 |
| Intercommunality: | CA Grand Dax |
| Coordinates: | 43.8081°N -1.1431°W |
| Elevation M: | 60 |
| Elevation Min M: | 28 |
| Elevation Max M: | 84 |
| Area Km2: | 52.08 |
Herm (in French pronounced as /ɛʁm/; Occitan (post 1500);: Èrm) is a commune in the Landes department in Nouvelle-Aquitaine in southwestern France.[2]