Ernetschwil
| Ernetschwil | |
|---|---|
| Location of Ernetschwil | |
| Coordinates: 47°14′N 9°0′E / 47.233°N 9.000°E | |
| Country | Switzerland | 
| Canton | St. Gallen | 
| District | See-Gaster | 
| Government | |
| • Mayor | Hugo Kessler | 
| Area | |
|  • Total | 10.26 km2 (3.96 sq mi) | 
| Elevation | 575 m (1,886 ft) | 
| Population  (2011) | |
|  • Total | 1,434 | 
| • 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) | 8725 | 
| SFOS number | 3331 | 
| ISO 3166 code | CH-SG | 
| Surrounded by | Gommiswald, Kaltbrunn, Sankt Gallenkappel, Uznach, Wattwil | 
| Website | www SFSO statistics | 
Ernetschwil is a former municipality in the Wahlkreis (constituency) of See-Gaster in the canton of St. Gallen in Switzerland. On 1 January 2013 the former municipalities of Rieden and Ernetschwil merged into the municipality of Gommiswald.