Balduinstein

Balduinstein
Municipality
Ruins of the castle
Flag Coat of arms
Location of Balduinstein within Rhein-Lahn-Kreis district
Interactive map of Balduinstein
Location within Germany Location within Rhineland-Palatinate
Coordinates: 50°20′39.95″N 7°58′15.3″E
Country	Germany
State	Rhineland-Palatinate
District	Rhein-Lahn-Kreis
Municipal assoc.	Diez
Subdivisions	2
Government
• Mayor (2019–24)	Maria-Theresia Schmidt
Area
• Total	5.17 km2 (2.00 sq mi)
Elevation	160 m (520 ft)
Population  (2025-12-31)
• Total	564
• Density	109/km2 (283/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal codes	65558
Dialling codes	06432
Vehicle registration	EMS, DIZ, GOH
Website	www.gemeinde-balduinstein.de

Balduinstein (German pronunciation: [ˈbalduiːnʃtaɪn]) is a municipality in the district of Rhein-Lahn, in Rhineland-Palatinate, in western Germany. It belongs to the association community of Diez.

Transport

Balduinstein station

There's a train station of Lahn Valley Railway in Balduinstein, serviced by local.train line number RB23 of section Lahn-Eifel-Bahn of Deutsche Bahn.