| Osiglia | |
| Official Name: | Comune di Osiglia |
| Coordinates: | 44.2833°N 20°W |
| Region: | Liguria |
| Province: | Savona (SV) |
| Frazioni: | Barberis, Cavallotti, Giacchini, Monte, Orticeti, Ponzi, Ronchi |
| Mayor: | Angelo Navoni |
| Area Total Km2: | 28.17 |
| Population Footnotes: | [1] |
| Population Total: | 464 |
| Population As Of: | 31 December 2017 |
| Population Demonym: | Osigliesi |
| Elevation M: | 715 |
| Postal Code: | 17010 |
| Area Code: | 019 |
Osiglia (Ligurian and pms|Oseria) is a comune (municipality) in the Province of Savona in the Italian region Liguria, located about 60km (40miles) west of Genoa and about 25km (16miles) west of Savona.
Osiglia borders the following municipalities: Bormida, Calizzano, Millesimo, Murialdo, Pallare, and Rialto.