| Official Name: | Kovalyovka |
| Native Name: | Ковалёвка |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Volgograd Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Volgograd Oblast |
| Subdivision Name3: | Oktyabrsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +4:00 |
| Coordinates: | 47.9333°N 91°W[1] |
Kovalyovka (ru|Ковалёвка) is a rural locality (a selo) in Kovalyovskoye Rural Settlement, Oktyabrsky District, Volgograd Oblast, Russia. The population was 308 as of 2010.[2] There are 6 streets.[3]
Kovalyovka is located in steppe, on Yergeni, on the bank of the Aksay River, 19 km southeast of Oktyabrsky (the district's administrative centre) by road. Zhutovo 1-ye is the nearest rural locality.[4]