Charlottenlund station is a suburban rail and former main line railway station serving the suburb of Charlottenlund north of Copenhagen, Denmark, as well as the nearby Charlottenlund Beach Park and the Charlottenlund Racetrack. The station is located in the central part of the suburb where its main artery Jægersborg Allé crosses the railway line.

The Klampenborg Line is a railway line between Copenhagen and Klampenborg in the northern suburbs of Copenhagen, Denmark. It is the shortest of the six radial lines of Copenhagen's S-train network, a hybrid commuter rail and rapid transit system serving Greater Copenhagen.