| Image Coa: | kein |
| Coordinates: | 54.2833°N 17°W |
| Image Plan: | Fedderingen in HEI.PNG |
| State: | Schleswig-Holstein |
| District: | Dithmarschen |
| Amt: | KLG Eider |
| Elevation: | 10 |
| Area: | 9.69 |
| Postal Code: | 25779 |
| Area Code: | 04836 |
| Licence: | HEI |
| Gemeindeschlüssel: | 01 0 51 030 |
| Website: | www.amt-eider.de |
| Mayor: | Gabriele Beetz |
Fedderingen is a municipality in the district of Dithmarschen, in Schleswig-Holstein, Germany.