The Shin'inotani Dam (新猪谷ダム, Shin'inotani Damu) is a dam in the city of Hida, Gifu Prefecture, Japan located on the Takahara River, part of the Jinzū River system.

The dam is a concrete gravity dam with a height of 56 meters, and is operated by the Hokuriku Electric Power Company.

The reservoir created is used by hydroelectric power generation for a total of 56,900 kW.

The dam was completed in 1963.

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