| Official Name: | Bykovka |
| Native Name: | Быковка |
| Native Name Lang: | ru |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Belgorod Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Belgorod Oblast |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Yakovlevsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 50.8°N 61°W[1] |
Bykovka (Russian: Быковка) is a rural locality (a selo) and the administrative center of Bykovskoye Rural Settlement, Yakovlevsky District, Belgorod Oblast, Russia. The population was 963 as of 2010.[2] There are 13 streets.
Bykovka is located 6 km northwest of Stroitel (the district's administrative centre) by road. Kondarevo is the nearest rural locality.[3]