Polná
| Polná | |
|---|---|
| Church of the Assumption of the Virgin Mary | |
| Coordinates: 49°29′13″N 15°43′8″E / 49.48694°N 15.71889°E | |
| Country | Czech Republic | 
| Region | Vysočina | 
| District | Jihlava | 
| First mentioned | 1242 | 
| Government | |
| • Mayor | Jindřich Skočdopole | 
| Area | |
|  • Total | 37.77 km2 (14.58 sq mi) | 
| Elevation | 490 m (1,610 ft) | 
| Population  (2025-01-01) | |
|  • Total | 5,277 | 
| • Density | 140/km2 (360/sq mi) | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Postal code | 588 13 | 
| Website | www | 
Polná (Czech pronunciation: [ˈpolnaː]) is a town in Jihlava District in the Vysočina Region of the Czech Republic. It has about 5,300 inhabitants. The historic town centre is well preserved and is protected as an urban monument zone.