Arimineguchi Station (有峰口駅, Arimineguchi-eki) is a railway station in the city of Toyama, Toyama Prefecture, Japan, operated by the private railway operator Toyama Chihō Railway.

Arimineguchi Station is served by the Toyama Chihō Railway Tateyama Line, and is 17.9 kilometers from the starting point of the line at Terada.

The station has one ground-level island platform serving two tracks.

It was renamed to its present name on 1 July 1970.

In fiscal 2015, the station was used by 84 passengers daily.