| Bérenx | |
| Commune Status: | Commune |
| Arrondissement: | Oloron-Sainte-Marie |
| Canton: | Orthez et Terres des Gaves et du Sel |
| Insee: | 64112 |
| Postal Code: | 64300 |
| Mayor: | Jean-François Billerach[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Béarn des Gaves |
| Coordinates: | 43.5036°N -0.8558°W |
| Elevation M: | 89 |
| Elevation Min M: | 25 |
| Elevation Max M: | 176 |
| Area Km2: | 13.59 |
Bérenx (in French pronounced as /beʁɛ̃ks/; Occitan (post 1500);: Berencs) is a commune of the Pyrénées-Atlantiques department in southwestern France.