Oberhünigen is a municipality in the Bern-Mittelland administrative district in the Canton of Bern in Switzerland.

Oberhünigen is first mentioned in 1148 as Huningen superior. Until 1980 it was an exclave of the municipality of Schlosswil .

Throughout its history, Oberhünigen was a small farming village on the edge of the forest. It was part of the court of Wil until 1834 when it became an exclave of Schlosswil. Even after it left the political municipality of Schlosswil, it remained part of the parish.