| Image Coa: | DEU Iffeldorf COA 3.svg |
| Coordinates: | 47.771°N 11.3199°W |
| Image Plan: | Iffeldorf in WM.svg |
| State: | Bayern |
| Region: | Oberbayern |
| District: | Weilheim-Schongau |
| Verwaltungsgemeinschaft: | Seeshaupt |
| Elevation: | 603 |
| Area: | 27.61 |
| Postal Code: | 82393 |
| Area Code: | 08856, 08801 |
| Licence: | WM |
| Gemeindeschlüssel: | 09 1 90 132 |
| Website: | www.iffeldorf.de |
| Mayor: | Hans Lang[1] |
| Leader Term: | 2020 - 26 |
Iffeldorf is a municipality in the Weilheim-Schongau district of Bavaria, Germany.
The municipality has a railway station,, on the Kochelsee Railway.