Blankenhain
| Blankenhain   | |
|---|---|
| Town hall | |
| Location of Blankenhain   within Weimarer Land   district | |
| Coordinates: 50°51′36″N 11°20′38″E / 50.86000°N 11.34389°E | |
| Country | Germany | 
| State | Thuringia | 
| District | Weimarer Land | 
| Subdivisions | 23 | 
| Government | |
| • Mayor (2024–30) | Jens Kramer (CDU) | 
| Area | |
|  • Total | 113.53 km2 (43.83 sq mi) | 
| Highest elevation | 390 m (1,280 ft) | 
| Lowest elevation | 370 m (1,210 ft) | 
| Population  (2024-12-31) | |
|  • Total | 6,543 | 
| • Density | 58/km2 (150/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| Postal codes | 99444 | 
| Dialling codes | 036459 | 
| Vehicle registration | AP | 
| Website | www | 
Blankenhain is a town in the Weimarer Land district, in Thuringia, Germany. It is 14 km (8.7 miles) south of Weimar.