| Le Langon | |
| Commune Status: | Commune |
| Arrondissement: | Fontenay-le-Comte |
| Canton: | Fontenay-le-Comte |
| Insee: | 85121 |
| Postal Code: | 85370 |
| Mayor: | Alain Bienvenu[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays de Fontenay-Vendée |
| Coordinates: | 46.4386°N -0.9486°W |
| Elevation Min M: | 0 |
| Elevation Max M: | 39 |
| Area Km2: | 23.74 |
Le Langon (in French pronounced as /lə lɑ̃ɡɔ̃/) is a commune in the Vendée department in the Pays de la Loire region in western France.