Dahlem, North Rhine-Westphalia

Dahlem
Location of Dahlem within Euskirchen district
Location of Dahlem
Dahlem
Dahlem
Coordinates: 50°23′N 06°33′E / 50.383°N 6.550°E / 50.383; 6.550
CountryGermany
StateNorth Rhine-Westphalia
Admin. regionKöln
DistrictEuskirchen
Government
 • Mayor (2020–25) Jan Lembach (CDU)
Area
 • Total
95.18 km2 (36.75 sq mi)
Elevation
539 m (1,768 ft)
Population
 (2024-12-31)
 • Total
4,416
 • Density46.40/km2 (120.2/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
Postal codes
53949
Dialling codes02447
Vehicle registrationEU
Websitewww.dahlem.de

Dahlem is a municipality in the district of Euskirchen, in the state of North Rhine-Westphalia, Germany. It has the lowest population density and population of all the state's municipalities. It is located in the Eifel hills, approx. 35 km south-west of Euskirchen. The small medieval town Kronenburg is part of the municipality.