Oberhelfenschwil

Oberhelfenschwil
Location of Oberhelfenschwil
Oberhelfenschwil
Oberhelfenschwil
Coordinates: 47°21′N 9°6′E / 47.350°N 9.100°E / 47.350; 9.100
CountrySwitzerland
CantonSt. Gallen
DistrictToggenburg
Government
  MayorToni Hässig
Area
  Total
12.68 km2 (4.90 sq mi)
Elevation
805 m (2,641 ft)
Population
 (31 December 2018)
  Total
1,261
  Density99/km2 (260/sq mi)
Time zoneUTC+01:00 (Central European Time)
  Summer (DST)UTC+02:00 (Central European Summer Time)
Postal code(s)
9621
SFOS number3375
ISO 3166 codeCH-SG
Surrounded byBrunnadern, Bütschwil, Ganterschwil, Lichtensteig, Mogelsberg, Wattwil
Websitewww.oberhelfenschwil.ch
SFSO statistics

Oberhelfenschwil is a former municipality in the Wahlkreis (constituency) of Toggenburg in the canton of St. Gallen in Switzerland. On 1 January 2023 the former municipalities of Hemberg and Oberhelfenschwil merged into the new municipality of Neckertal.