Horinai Station (堀内駅, Horinai-eki) is a railway station on the Sanriku Railway Company’s Rias Line located in the village of Fudai, Iwate Prefecture, Japan.

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

On 1 April 1984, upon the privatization of the Kuji Line, the station came under the control of the Sanriku Railway Company.

Following the 11 March 2011 Tōhoku earthquake and tsunami, services on a portion of the Sanriku Railway were suspended.

The portion from Rikuchū-Noda to Tanohata resumed operations on 1 April 2012.