Jōshū-Ichinomiya Station (上州一ノ宮駅, Jōshū-Ichinomiya-eki) is a passenger railway station in the city of Tomioka, Gunma, Japan, operated by the private railway operator Jōshin Dentetsu.

Jōshū-Ichinomiya Station is a station on the Jōshin Line and is 23.1 kilometers from the terminus of the line at Takasaki.

The station consists of a single island platform connected to the station building by a level crossing.

1	■ Jōshin Line	for Takasaki
2	■ Jōshin Line	for Shimonita

Jōshū-Ichinomiya Station opened on 2 July 1897 as Ichinomiya Station (一ノ宮駅, Ichinomiya-eki). It was renamed to its present name on 17 December 1921.

• National Route 254
• Ichinomiya Post Office
• Ichinomiya Nukisaki Jinja

• List of railway stations in Japan

Media related to Jōshū-Ichinomiya Station at Wikimedia Commons

• Jōshin Dentetsu (in Japanese)
• Burari-Gunma (in Japanese)