Miyagase Fuku Dam (Japanese: 石小屋ダム) is a gravity dam located in Kanagawa Prefecture in Japan.

The dam is used for flood control, water supply and power production.

The dam impounds about 4 ha of land when full and can store 557 thousand cubic meters of water.

The construction of the dam was started on 1971 and completed in 2000.

This article about a dam or floodgate in Kantō region of Honshu, Japan is a stub.