Alsbach-Hähnlein
Municipality
The town of Alsbach-Hähnlein and Alsbach Castle seen from Melibokus hill
Coat of arms
Location of Alsbach-Hähnlein within Darmstadt-Dieburg district
Alsbach-Hähnlein Show map of Germany Alsbach-Hähnlein Show map of Hesse
Coordinates: 49°44′N 8°36′E / 49.733°N 8.600°E / 49.733; 8.600
Country	Germany
State	Hesse
Admin. region	Darmstadt
District	Darmstadt-Dieburg
Government
• Mayor (2019–25)	Sebastian Bubenzer[1] (CDU)
Area
• Total	15.78 km2 (6.09 sq mi)
Elevation	196 m (643 ft)
Population  (2022-12-31)[2]
• Total	9,178
• Density	580/km2 (1,500/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal codes	64659–64665
Dialling codes	06257
Vehicle registration	DA
Website	www.alsbach-haehnlein.de

Alsbach-Hähnlein is a municipality in southern Hesse (Germany) in the district Darmstadt-Dieburg. It resulted from a merger of the two separate municipalities (Gemeinden) Alsbach and Hähnlein.

• Diósd, Hungary

• Official website (in German)
• Historical Association Website (in German)