Colle di Val d'Elsa

Colle di Val d'Elsa
Comune di Colle Val d'Elsa
Location of Colle di Val d'Elsa
Colle di Val d'Elsa
Location of Colle di Val d'Elsa in Italy
Colle di Val d'Elsa
Colle di Val d'Elsa (Tuscany)
Coordinates: 43°24′N 11°08′E / 43.400°N 11.133°E / 43.400; 11.133
CountryItaly
RegionTuscany
ProvinceSiena (SI)
FrazioniBibbiano, Borgatello, Campiglia dei Foci, Castel San Gimignano, Collalto, Gracciano dell'Elsa, Le Grazie, Mensanello, Quartaia
Government
  MayorPietro Pii
Area
  Total
92 km2 (36 sq mi)
Elevation
141 m (463 ft)
Population
 (30 June 2017)
  Total
21,604
  Density230/km2 (610/sq mi)
DemonymColligiani
Time zoneUTC+1 (CET)
  Summer (DST)UTC+2 (CEST)
Postal code
53034
Patron saintSt. Martialis and St. Albert of Chiatina
Saint dayJuly 1
WebsiteOfficial website

Colle di Val d'Elsa or Colle Val d'Elsa is a town and comune in the province of Siena, Tuscany. It has a population of c. 21,600 As of June 2017. Its name means "Hill of Elsa Valley", where Elsa is the name of the river which crosses it and Valdelsa the name of the valley. Colle di Val d'Elsa is internationally renowned for the production of crystal glassware and art (15% of world production), largely produced in the industrial lower town.