| Flintbek | |
| Type: | Amt |
| Image Plan: | Amt Flintbek in RD.png |
| Plantext: | Map of Rendsburg-Eckernförde highlighting Flintbek |
| State: | Schleswig-Holstein |
| District: | Rendsburg-Eckernförde |
| Area: | 30.75 |
| Population: | 7991 |
| Population As Of: | 2020-12-31 |
| Divisions: | 4 municipalities |
| Website: | www.flintbek.de |
| Dissolved: | 2023 |
| Noautocat: | yes |
Flintbek is a former Amt ("collective municipality") in the district of Rendsburg-Eckernförde, in Schleswig-Holstein, Germany. In June 2023 it was merged into the new Amt Eidertal.[1] The seat of the Amt was in Flintbek.
The Amt Flintbek consisted of the following municipalities: