Hamdorf
Municipality
Flag Coat of arms
Location of Hamdorf within Rendsburg-Eckernförde district
Hamdorf Show map of Germany Hamdorf Show map of Schleswig-Holstein
Coordinates: 54°14′N 9°32′E / 54.233°N 9.533°E / 54.233; 9.533
Country	Germany
State	Schleswig-Holstein
District	Rendsburg-Eckernförde
Municipal assoc.	Hohner Harde
Government
• Mayor	Jörg Thomsen (CDU)
Area
• Total	30.6 km2 (11.8 sq mi)
Elevation	6 m (20 ft)
Population  (2022-12-31)[1]
• Total	1,422
• Density	46/km2 (120/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal codes	24805
Dialling codes	04332
Vehicle registration	RD
Website	www.gemeinde-hamdorf.de

Hamdorf (Danish: Hammeltorp) is a municipality in the district of Rendsburg-Eckernförde, in Schleswig-Holstein, Germany. Hamdorf is situated in Eiderknie in the southern part of the collective municipality of Hohner Harde. The municipal area covers 3,074 hectares.

Many prehistoric finds and excavations near the Eider show that Hamdorf has been inhabited since the stone ages. Hamdorf is first mentioned in a deed dated May 28, 1285.^[2]