| Type: | Stadt |
| Image Coa: | DEU Lauchheim COA.svg |
| Coordinates: | 48.8717°N 10.2444°W |
| Image Plan: | Lauchheim in AA.svg |
| State: | Baden-Württemberg |
| Region: | Stuttgart |
| District: | Ostalbkreis |
| Elevation: | 492 |
| Area: | 40.86 |
| Postal Code: | 73466 |
| Area Code: | 07363 |
| Licence: | AA, GD |
| Gemeindeschlüssel: | 08 1 36 038 |
| Website: | www.lauchheim.de |
| Mayor: | Andrea Schnele[1] |
| Leader Term: | 2023 - 31 |
| Party: | independent |
Lauchheim is a town in the Ostalbkreis district, in Baden-Württemberg, Germany. It is situated on the river Jagst, 12 km northeast of Aalen.