| Image Coa: | DEU Kirchnüchel COA.svg |
| Coordinates: | 54.2083°N 10.6742°W |
| Image Plan: | Kirchnuechel in PLOE.png |
| State: | Schleswig-Holstein |
| District: | Plön |
| Amt: | Lütjenburg |
| Elevation: | 94 |
| Area: | 10.09 |
| Postal Code: | 23714 |
| Area Code: | 04381, 04528 |
| Licence: | PLÖ |
| Gemeindeschlüssel: | 01 0 57 034 |
| Mayor: | Hans-Werner Ehlers |
Kirchnüchel is a municipality in the district of Plön, in Schleswig-Holstein, Germany.