| Nișcov | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Buzău County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Tisău, Haleș, Nișcov |
| Length: | 40km (30miles) |
| Mouth: | Buzău |
| Mouth Location: | Vernești |
| Mouth Coordinates: | 45.2093°N 26.7481°W |
| Basin Size: | 222km2 |
| Tributaries Left: | Tisău, Haleșiu, Izvoranu |
The Nișcov is a right tributary of the river Buzău in Romania. It discharges into the Buzău in Vernești.[1] Its length is 40km (30miles) and its basin size is 222km2.