| Official Name: | Rosnob |
| Native Name: | Росноб |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Dagestan#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Republic of Dagestan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Tlyaratinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 42.05°N 70°W[1] |
Rosnob (Russian: links=no|Росноб) is a rural locality (a selo) in Saniortinsky Selsoviet, Tlyaratinsky District, Republic of Dagestan, Russia. Population:
Rosnob is located 12 km southeast of Tlyarata (the district's administrative centre) by road. Tsumilukh is the nearest rural locality.[2]