| Image Coa: | DEU Reinsbüttel COA.svg |
| Coordinates: | 54.1833°N 63°W |
| Image Plan: | Reinsbüttel in HEI.PNG |
| State: | Schleswig-Holstein |
| District: | Dithmarschen |
| Amt: | Büsum-Wesselburen |
| Elevation: | 2 |
| Area: | 6.83 |
| Postal Code: | 25764 |
| Area Code: | 04833 |
| Licence: | HEI |
| Gemeindeschlüssel: | 01 0 51 093 |
| Divisions: | 4 |
| Website: | www.reinsbuettel.de |
| Mayor: | Dirk Rathje |
Reinsbüttel is a municipality in the district of Dithmarschen, in Schleswig-Holstein, Germany.