Illertissen

Illertissen
Saint Martin Church
Location of Illertissen within Neu-Ulm district
Location of Illertissen
Illertissen
Illertissen
Coordinates: 48°13′N 10°05′E / 48.217°N 10.083°E / 48.217; 10.083
CountryGermany
StateBavaria
Admin. regionSchwaben
DistrictNeu-Ulm
Government
 • Mayor (2020–26) Jürgen Eisen (CSU)
Area
 • Total
36.39 km2 (14.05 sq mi)
Elevation
513 m (1,683 ft)
Population
 (2023-12-31)
 • Total
18,578
 • Density510.5/km2 (1,322/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
Postal codes
89257
Dialling codes07303
Vehicle registrationNU, ILL
Websitewww.illertissen.de

Illertissen (German: [ɪlɐˈtɪsn̩] ) is a town in the district of Neu-Ulm in Bavaria. It is situated approximately 20 km south from Ulm adjacent to the river Iller.