| Official Name: | Kapkinka |
| Native Name: | Капкинка |
| 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: | 48.1333°N 93°W[1] |
Kapkinka (Russian: Капкинка) is a rural locality (a selo) in Vasilyevskoye Rural Settlement, Oktyabrsky District, Volgograd Oblast, Russia. The population was 99 as of 2010.[2] There are 4 streets.[3]
Kapkinka is located on Yergeni, on the Myshkova River, 33 km northeast of Oktyabrsky (the district's administrative centre) by road. Vasilyevka is the nearest rural locality.[4]