Kamagafuchi Station (釜ヶ淵駅, Kamagafuchi-eki) is a railway station in the town of Tateyama, Toyama, Japan, operated by the private railway operator Toyama Chihō Railway.

Kamagafuchi Station is served by the Toyama Chihō Railway Tateyama Line, and is 7.4 kilometers from the starting point of the line at Terada.

The station has one ground-level side platform serving a single bi-directional track.

Kamagafuchi Station was opened on 19 March 1921.

In fiscal 2015, the station was used by 263 passengers daily.