| Image Coa: | Wappen Dettingen an der Iller.svg |
| Coordinates: | 48.1089°N 10.1119°W |
| Image Plan: | Dettingen an der Iller in BC.svg |
| State: | Baden-Württemberg |
| Region: | Tübingen |
| District: | Biberach |
| Elevation: | 545 |
| Area: | 11.14 |
| Postal Code: | 88451 |
| Area Code: | 07354 |
| Licence: | BC |
| Gemeindeschlüssel: | 08 4 26 031 |
| Website: | www.dettingen-iller.de |
| Mayor: | Alois Ruf[1] |
| Leader Term: | 2018 - 26 |
Dettingen an der Iller (pronounced as /de/) is a town in the district of Biberach in Baden-Württemberg in Germany, located on the Iller river. At the end of 2015 its population was approximately 2100.