| Fockbek | |
| Native Name Lang: | de |
| Settlement Type: | Amt |
| Subdivision Type: | Country |
| Subdivision Name: | Germany |
| Subdivision Type2: | State |
| Subdivision Name2: | Schleswig-Holstein |
| Subdivision Type3: | District |
| Subdivision Name3: | Rendsburg-Eckernförde |
| Seat Type: | Region seat |
| Seat: | Fockbek |
| Leader Title: | Amtsvorsteher |
| Leader Name: | Rudolf Ehlers |
| Area Total Km2: | 66,61 |
| Population Total: | 10.959 |
| Population As Of: | 2020-12-31 |
| Website: | www.fockbek.de |
Fockbek is an Amt ("collective municipality") in the district of Rendsburg-Eckernförde, in Schleswig-Holstein, Germany. The seat of the Amt is in Fockbek.
The Amt Fockbek consists of the following municipalities: