Yoshika, Shimane

 is a town located in Kanoashi District, Shimane Prefecture, Japan.
It was formed on October 1, 2005 from the merger of the town of Muikaichi, and the village of Kakinoki, both from Kanoashi District.
As of March 1, 2017 the town has a population of 6,231 and a density of 19 persons per km². The area is 336.29 km².