Canton of Solothurn

Canton of Solothurn
Kanton Solothurn (German)
Canton of Soleure
Flag of Canton of Solothurn
Coat of arms of Canton of Solothurn
Official logo of Canton of Solothurn
Interactive map of Canton of Solothurn
Coordinates: 47°9′N 7°38′E / 47.150°N 7.633°E / 47.150; 7.633
CapitalSolothurn
Largest cityOlten
Subdivisions104 municipalities, 10 districts
Government
 • PresidentSandra Kolly-Altermatt
 • ExecutiveRegierungsrat (5)
 • LegislativeKantonsrat (100)
Area
 • Total
790.45 km2 (305.19 sq mi)
Population
 (December 2020)
 • Total
277,462
 • Density351.02/km2 (909.13/sq mi)
GDP
 • TotalCHF 18.209 billion (2020)
 • Per capitaCHF 65,237 (2020)
ISO 3166 codeCH-SO
Highest point1,445 m (4,741 ft): Hasenmatt
Lowest point277 m (909 ft): Birs at the cantonal border in Dornach
Joined1481
LanguagesGerman
Websitewww.so.ch

The canton of Solothurn or canton of Soleure (German: Kanton Solothurn; Romansh: Chantun Soloturn; French: Canton de Soleure; Italian: Canton Soletta) is a canton of Switzerland. It is located in the northwest of Switzerland. The capital is Solothurn.