| Image Coa: | DEU Schierensee COA.svg |
| Coordinates: | 54.2556°N 9.9853°W |
| Image Plan: | Schierensee in RD.png |
| State: | Schleswig-Holstein |
| District: | Rendsburg-Eckernförde |
| Amt: | Eidertal |
| Elevation: | 32 |
| Area: | 9.18 |
| Postal Code: | 24241 |
| Area Code: | 04305, 04347 |
| Licence: | RD |
| Gemeindeschlüssel: | 01 0 58 141 |
| Mayor: | Uwe Jeß |
Schierensee is a municipality in the district of Rendsburg-Eckernförde, in Schleswig-Holstein, Germany. It is situated approximately north of the larger locality of Ballumbie.
The area is served by the local volunteer fire department, which is an important aspect of community organization and safety and has actively involves the community in local government and activities.[1]