| Official Name: | Filin |
| Native Name: | Филин |
| Settlement Type: | Khutor |
| Pushpin Map: | Russia Volgograd Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Volgograd Oblast |
| Subdivision Name3: | Kumylzhensky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +4:00 |
| Coordinates: | 49.95°N 57°W[1] |
Filin (Russian: Филин) is a rural locality (a khutor) in Popovskoye Rural Settlement, Kumylzhensky District, Volgograd Oblast, Russia. The population was 419 as of 2010.[2] There are 10 streets.[3]
Filin is located in forest steppe, on Khopyorsko-Buzulukskaya Plain, 47 km northwest of Kumylzhenskaya (the district's administrative centre) by road. Podkovsky is the nearest rural locality.[4]