| Bélis | |
| Commune Status: | Commune |
| Arrondissement: | Mont-de-Marsan |
| Canton: | Haute Lande Armagnac |
| Insee: | 40033 |
| Postal Code: | 40120 |
| Mayor: | Marylène Renaud[1] |
| Term: | 2021 - 2026 |
| Coordinates: | 44.0644°N -0.46°W |
| Elevation Min M: | 62 |
| Elevation Max M: | 111 |
| Area Km2: | 20.46 |
Bélis is a commune in the Landes department in Nouvelle-Aquitaine in southwestern France.[2]