Toggenburg
| Toggenburg Wahlkreis Toggenburg | |
|---|---|
| constituency, geographical region | |
| Coordinates: 47°17′58″N 9°5′13″E / 47.29944°N 9.08694°E | |
| Country | Switzerland | 
| Canton | St. Gallen | 
| Area | |
|  • Total | 488.75 km2 (188.71 sq mi) | 
| Population  (December 2020) | |
|  • Total | 46,954 | 
| • Density | 96/km2 (250/sq mi) | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Municipalities | 10 | 
Toggenburg is a region of Switzerland. It corresponds to the upper valley of the River Thur and that of the Necker, one of its afluents. Since 1 January 2003, Toggenburg has been a constituency (Wahlkreis) of the canton of St. Gallen (SFOS number 1727).