Hellsau
| Hellsau | |
|---|---|
| Entrance into Hellsau village | |
| Location of Hellsau | |
| Coordinates: 47°9′N 7°39′E / 47.150°N 7.650°E | |
| Country | Switzerland | 
| Canton | Bern | 
| District | Emmental | 
| Area | |
|  • Total | 1.5 km2 (0.6 sq mi) | 
| Elevation | 478 m (1,568 ft) | 
| Population  (31 December 2018) | |
|  • Total | 211 | 
| • Density | 140/km2 (360/sq mi) | 
| Time zone | UTC+01:00 (Central European Time) | 
| • Summer (DST) | UTC+02:00 (Central European Summer Time) | 
| Postal code(s) | 3429 | 
| SFOS number | 0408 | 
| ISO 3166 code | CH-BE | 
| Surrounded by | Alchenstorf, Heinrichswil-Winistorf (SO), Höchstetten, Seeberg | 
| Website | www SFSO statistics | 
Hellsau is a municipality in the district of Burgdorf, in the canton of Bern, Switzerland.