| Mont-Bernanchon | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Mont-bernanchon.svg |
| Arrondissement: | Béthune |
| Canton: | Lillers |
| Insee: | 62584 |
| Postal Code: | 62350 |
| Mayor: | Marie-Claude Duhamel[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Béthune-Bruay, Artois-Lys Romane |
| Coordinates: | 50.5839°N 2.5903°W |
| Elevation M: | 29 |
| Elevation Min M: | 16 |
| Elevation Max M: | 37 |
| Area Km2: | 11.4 |
Mont-Bernanchon (in French pronounced as /mɔ̃ bɛʁnɑ̃ʃɔ̃/) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France.[2]
Mont-Bernanchon situated some 5miles north of Béthune and 27miles west of Lille, at the junction of the D937 and D184 roads. Both the river Clarence and the Canal d’Aire flow by the commune, which covers a large area of forests and lakes.