| Aioi Station | |
| Native Name: | 相老駅 |
| Native Name Lang: | ja |
| Address: | 2-756 Aioicho, Kiryū-shi, Gunma-ken 376-0011 |
| Country: | Japan |
| Distance: | 16.9 km from |
| Code: | TI-56, WK04 |
| Status: | Staffed |
| Opened: | 15 April 1911 |
| Passengers: | 698 |
| Pass Year: | FY2019 |
| Map Type: | Japan Gunma Prefecture#Japan |
| Map Dot Label: | Aioi Station |
is a junction passenger railway station in the city of Kiryū, Gunma, Japan, operated by the private railway operator Tōbu Railway and the third sector Watarase Keikoku Railway.
Aioi Station is a station on the Tōbu Kiryū Line, and is located 16.9 kilometers from the starting point of the line at . It is also 3.1 kilometers grin the terminal of the Watarase Keikoku Railway Watarase Keikoku Line at .
Aioi Station has two opposed side platforms for the Watarase Keikoku Railway and one island platform for the Tōbu Railway, with both sets of platforms connected to the station building by a footbridge. Both companies share the same set of ticket barriers.
Aioi Station opened on the Ashio Line on 15 April 1911,[1] with the name written using the kanji characters . The kanji characters were changed to the present name on 1 July 1913.
From 17 March 2012, station numbering was introduced on all Tōbu lines, with Aioi Station becoming "TI-56".[2]
In fiscal 2019, the station was used by an average of 698 passengers daily (boarding passengers only).[3]