| Official Name: | Kislukha |
| Native Name: | Кислуха |
| Settlement Type: | Settlement |
| Pushpin Map: | Russia Altai Krai#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Altai Krai |
| Subdivision Name3: | Pervomaysky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +7:00 |
| Coordinates: | 53.5°N 125°W[1] |
Kislukha (Russian: Кислуха) is a rural locality (a settlement) in Povalikhinsky Selsoviet, Pervomaysky District, Altai Krai, Russia. The population was 263 as of 2013.[2] There are 17 streets.
Kislukha is located 29 km northwest of Novoaltaysk (the district's administrative centre) by road. Povalikha is the nearest rural locality.[3]