| Image Coa: | DEU Offenbüttel COA.svg |
| Coordinates: | 54.1667°N 30°W |
| Image Plan: | Offenbuettel in HEI.png |
| State: | Schleswig-Holstein |
| District: | Dithmarschen |
| Amt: | Mitteldithmarschen |
| Elevation: | 4 |
| Area: | 14.25 |
| Postal Code: | 25767 |
| Area Code: | 04802, 04835 |
| Licence: | HEI |
| Gemeindeschlüssel: | 01 0 51 085 |
| Divisions: | 6 |
| Website: | www.offenbuettel.de |
| Mayor: | Anke Volkmann |
Offenbüttel is a municipality in the district of Dithmarschen, in Schleswig-Holstein, Germany.