| Commensacq | |
| Commune Status: | Commune |
| Arrondissement: | Mont-de-Marsan |
| Canton: | Haute Lande Armagnac |
| Insee: | 40085 |
| Postal Code: | 40210 |
| Mayor: | Richard Cabanac[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Cœur Haute Lande |
| Coordinates: | 44.2117°N -0.8242°W |
| Elevation M: | 75 |
| Elevation Min M: | 49 |
| Elevation Max M: | 84 |
| Area Km2: | 71.24 |
Commensacq (pronounced as /fr/; oc|Comensac) is a commune in the Landes department in Nouvelle-Aquitaine in southwestern France.[2]