| Image Coa: | DEU Tarbek COA.svg |
| Coordinates: | 54.0556°N 10.2667°W |
| Image Plan: | Tarbek in SE.svg |
| State: | Schleswig-Holstein |
| District: | Segeberg |
| Amt: | Bornhöved |
| Elevation: | 55 |
| Area: | 9.92 |
| Postal Code: | 24619 |
| Area Code: | 04323 |
| Licence: | SE |
| Gemeindeschlüssel: | 01 0 60 086 |
| Website: | www.amt- bornhoeved.de |
| Mayor: | Jörn Saggau |
Tarbek is a municipality in the district of Segeberg, in Schleswig-Holstein, Germany. It is part of the Amt Bornhöved.