Kaltenkirchen is a rapid transit station on the Hamburg-AltonaâÂÂNeumünster railway line, located some north of Hamburg, in the center of Kaltenkirchen, a town in the German state of Schleswig-Holstein.
Originally opened in 1884 and rebuilt in 2004, Kaltenkirchen is an integral part of AKN commuter rail, serving the Hamburg Metropolitan Region's North-west.
Kaltenkirchen is served by AKN Eisenbahn lines A1 and A2.