| Aioi Station | |
| Native Name: | 相生駅 |
| Native Name Lang: | ja |
| Address: | Hachiman-cho Aioi, Gujō-shi, Gifu-ken 501-4236 |
| Country: | Japan |
| Coordinates: | 35.715°N 136.9503°W |
| Operator: | Nagaragawa Railway |
| Line: | Etsumi-Nan Line |
| Platforms: | 1 side platform |
| Tracks: | 1 |
| Distance: | 43.0 km from |
| Status: | Unstaffed |
| Opened: | December 8, 1929 |
| Former: | Mino-Aioi (until 1986) |
| Map Type: | Japan Gifu Prefecture#Japan |
is a railway station on the Nagaragawa Railway Etsumi-Nan Line in the city of Gujō, Gifu Prefecture, Japan, operated by the third-sector railway operator Nagaragawa Railway.
Aioi Station is served by the Nagaragawa Railway Etsumi-Nan Line, and is 43.0 kilometers from the terminus of the line at .
Aioi Station has one ground-level side platform serving a single bi-directional track. The station is unattended.
The station opened on December 8, 1929 as . Operations were transferred from the Japanese National Railways (JNR) to the Nagaragawa Railway on December 11, 1986.[1]