Komagome Dam is a gravity dam located in Aomori Prefecture in Japan.

The dam is used for flood control and power production.

The catchment area of the dam is 55.9 km2.

The dam impounds about 38 ha of land when full and can store 7800 thousand cubic meters of water.

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