镜石町（日语：镜石町／かがみいしまち）是位于福岛县中部的一町。

• 1889年（明治22年） -町村制实施、镜田村、笠石村、成田村、久来石村合并为镜石村。
• 1962年（昭和37年） -町制施行，升格为镜石町。

Kagamiishi(镜石町,Kagamiishi-machi) is a town located in Iwase District, Fukushima Prefecture, in northern Honshū, Japan. As of November 2014, the village had an estimated population of 12,586 and a population density of 403 persons per km². The total area was 31.25  km².