Yamanaka (山中町 Yamanaka-machi?) was a town located in Enuma District, Ishikawa Prefecture, Japan.
As of 2003, the town has an estimated population of 9,801 and a density of 63.48 persons per km². The total area is 154.39 km².
On October 1, 2005, Yamanaka was merged into the expanded city of Kaga and no longer exists as an independent municipality.