| Type: | Stadt |
| Image Coa: | DEU Widdern COA.svg |
| Coordinates: | 49.3167°N 34°W |
| Image Plan: | Widdern in HN.png |
| State: | Baden-Württemberg |
| Region: | Stuttgart |
| District: | Heilbronn |
| Elevation: | 185 |
| Area: | 25.23 |
| Postal Code: | 74259 |
| Area Code: | 06298 |
| Licence: | HN |
| Gemeindeschlüssel: | 08 1 25 103 |
| Divisions: | 2 |
| Mayor: | Kevin Kopf[1] |
| Leader Term: | 2019 - 27 |
Widdern (pronounced as /de/) is a town in the district of Heilbronn, Baden-Württemberg, Germany. It is situated on the river Jagst, 24 km northeast of Heilbronn.