| Official Name: | Novosyolovka |
| Native Name: | Новосёловка |
| Native Name Lang: | ru |
| Settlement Type: | Khutor |
| 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: | Alexeyevsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 50.45°N 89°W[1] |
Novosyolovka (Russian: Новосёловка) is a rural locality (a khutor) in Alexeyevsky District, Belgorod Oblast, Russia. The population was 42 as of 2010.[2] There is 1 street.
Novosyolovka is located 31 km southeast of Alexeyevka (the district's administrative centre) by road. Aleynikovo is the nearest rural locality.[3]