| Official Name: | Aleysky |
| Native Name: | Алейский |
| Settlement Type: | Settlement |
| Pushpin Map: | Russia Altai Krai#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Altai Krai |
| Subdivision Name3: | Aleysky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +7:00 |
| Coordinates: | 52.4667°N 125°W[1] |
Aleysky (Russian: Алейский) is a rural locality (a settlement) and the administrative center of Aleysky Selsoviet, Aleysky District, Altai Krai, Russia. The population was 569 as of 2013.[2] There are 11 streets.
Aleysky is located 5 km southwest of Aleysk (the district's administrative centre) by road. Aleysk is the nearest rural locality.[3]