| Official Name: | Melnikovka |
| Native Name: | Мельниковка |
| Settlement Type: | Settlement |
| Pushpin Map: | Russia Altai Krai#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Altai Krai |
| Subdivision Name3: | Blagoveshchensky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +7:00 |
| Coordinates: | 53.15°N 136°W[1] |
Melnikovka (ru|Мельниковка) is a rural locality (a settlement) in Shimolinsky Selsoviet, Blagoveshchensky District, Altai Krai, Russia. The population was 323 as of 2013.[2] It was founded in 1912. There are three streets.
Melnikovka is located 48 km north of Blagoveshchenka (the district's administrative centre) by road. Boronsky is the nearest rural locality.[3]