Onishi, Gunma
# Onishi, Gunma

Onishi (鬼石町, Onishi-machi) was a town located in Tano District, Gunma Prefecture, Japan.

On January 1, 2006, Onishi was merged into the expanded city of Fujioka.

As of 2005, the town had an estimated population of 7,011 and a density of 133.7 persons per $km^2.$ The total area was 52.45 $km^2.$

