| La Laigne | |
| Commune Status: | Commune |
| Arrondissement: | La Rochelle |
| Canton: | Marans |
| Insee: | 17201 |
| Postal Code: | 17170 |
| Mayor: | Philippe Pelletier[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 46.215°N -0.7567°W |
| Elevation M: | 15 |
| Elevation Min M: | 3 |
| Elevation Max M: | 29 |
| Area Km2: | 4.26 |
La Laigne (in French pronounced as /la lɛɲ/) is a commune in the Charente-Maritime department in southwestern France.