| Image Coa: | DEU Lengdorf COA.svg |
| Coordinates: | 48.2667°N 15°W |
| Image Plan: | Lengdorf in ED.svg |
| State: | Bayern |
| Region: | Oberbayern |
| District: | Erding |
| Elevation: | 473 |
| Area: | 33.94 |
| Postal Code: | 84435 |
| Area Code: | 08083 |
| Licence: | ED |
| Gemeindeschlüssel: | 09 1 77 127 |
| Website: | www.lengdorf.de |
| Mayor: | Michèle Forstmaier[1] |
| Leader Term: | 2020 - 26 |
| Party: | FW |
Lengdorf (pronounced as /de/) is a municipality in the district of Erding in Bavaria in Germany.
