Illzach

Illzach
Ìllzig
The church in Illzach
Location of Illzach
Illzach
Illzach
Coordinates: 47°46′59″N 7°20′55″E / 47.7831°N 7.3486°E / 47.7831; 7.3486
CountryFrance
RegionGrand Est
DepartmentHaut-Rhin
ArrondissementMulhouse
CantonMulhouse-3
IntercommunalityMulhouse Alsace Agglomération
Government
  Mayor (20202026) Jean-Luc Schildknecht (DVD)
Area
1
7.50 km2 (2.90 sq mi)
Population
 (2022)
15,115
  Density2,000/km2 (5,200/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
68154 /68110
Elevation228–237 m (748–778 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Illzach (French pronunciation: [ilzak] ), in Alsatian Ìllzig (Alemannic German pronunciation: [ˈɪltsik]) is a commune in the Haut-Rhin department in Alsace in north-eastern France.

It is located in the north side of the Mulhouse metropolitan area, and forms part of the Mulhouse Alsace Agglomération, the inter-communal local government body for that area.