| Official Name: | Kurnyavtsevo |
| Native Name: | Курнявцево |
| Native Name Lang: | ru |
| Settlement Type: | Village |
| Pushpin Map: | Russia Bryansk Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Bryansk Oblast |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Bryansky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 53.2°N 51°W[1] |
Kurnyavtsevo (Russian: Курнявцево) is a rural locality (a village) in Bryansky District, Bryansk Oblast, Russia. The population was 350 as of 2010.[2] There are 25 streets.
Kurnyavtsevo is located 24 km southeast of Glinishchevo (the district's administrative centre) by road. Antonovka and Suponevo are the nearest rural localities.[3]