| Dolní Nivy | |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Karlovy Vary |
| Subdivision Type2: | District |
| Subdivision Name2: | Sokolov |
| Pushpin Map: | Czech Republic |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location in the Czech Republic |
| Coordinates: | 50.2433°N 12.6372°W |
| Established Title: | First mentioned |
| Established Date: | 1353 |
| Area Total Km2: | 18.82 |
| Elevation M: | 552 |
| Population As Of: | 2024-01-01 |
| Population Footnotes: | [1] |
| Population Total: | 351 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 356 01 |
Dolní Nivy (German: Unter Neugrün) is a municipality and village in Sokolov District in the Karlovy Vary Region of the Czech Republic. It has about 400 inhabitants.
The villages of Boučí, Horní Nivy and Horní Rozmyšl are administrative parts of Dolní Nivy.