| Treene | |
| Native Name Lang: | de |
| Settlement Type: | Former amt |
| Subdivision Type: | Country |
| Subdivision Name: | Germany |
| Subdivision Type2: | State |
| Subdivision Name2: | Schleswig-Holstein |
| Subdivision Type3: | District |
| Subdivision Name3: | Nordfriesland |
| Extinct Title: | Disestablished |
| Extinct Date: | 1 January 2008 |
| Seat Type: | Region seat |
| Seat: | Mildstedt |
| Area Total Km2: | 184 |
Treene was an Amt ("collective municipality") in the district of Nordfriesland, in Schleswig-Holstein, Germany. It was situated between Husum and the Eider River. Its seat was in Mildstedt. In January 2008, it was merged with the Ämter Friedrichstadt, Nordstrand and Hattstedt to form the Amt Nordsee-Treene.[1]
The Amt Treene consisted of the following municipalities:
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