| Image Coa: | COA Heddesheim.svg |
| Coordinates: | 49.5053°N 8.6033°W |
| Image Plan: | Heddesheim in HD.svg |
| State: | Baden-Württemberg |
| Region: | Karlsruhe |
| District: | Rhein-Neckar-Kreis |
| Elevation: | 101 |
| Area: | 14.70 |
| Postal Code: | 68536–68542 |
| Area Code: | 06203 |
| Licence: | HD |
| Gemeindeschlüssel: | 08 2 26 028 |
| Website: | www.heddesheim.de |
| Mayor: | Achim Weitz[1] |
| Leader Term: | 2022 - 30 |
Heddesheim is a municipality in the district of Rhein-Neckar-Kreis, in Baden-Württemberg, Germany. It is situated 9 km east of Mannheim, and 7 km southwest of Weinheim.