| L'Houmeau | |
| Commune Status: | Commune |
| Arrondissement: | La Rochelle |
| Canton: | Lagord |
| Insee: | 17190 |
| Postal Code: | 17137 |
| Mayor: | Jean-Luc Algay[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA La Rochelle |
| Coordinates: | 46.1939°N -1.1861°W |
| Elevation M: | 15 |
| Elevation Min M: | 0 |
| Elevation Max M: | 29 |
| Area Km2: | 4.22 |
L'Houmeau (in French pronounced as /lumo/) is a commune in the Charente-Maritime department in southwestern France.