| Bersaillin | |
| Commune Status: | Commune |
| Coordinates: | 46.8603°N 5.6022°W |
| Insee: | 39049 |
| Postal Code: | 39800 |
| Arrondissement: | Dole |
| Canton: | Bletterans |
| Mayor: | Antoine Marcelin[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 222 |
| Elevation Max M: | 300 |
| Area Km2: | 13.90 |
Bersaillin (in French pronounced as /bɛʁsajɛ̃/) is a commune in the Jura department in the region of Bourgogne-Franche-Comté in eastern France. In 1973 it absorbed the former communes of Le Bouchaud and Le Viseney.[2]
Population data refer to the commune in its geography as of January 2023.