Othmarschen railway station is on the Altona-Blankenese line and serviced by the city trains, located in Hamburg, Germany. The station was opened in 1897. The rapid transit trains of the line S1 and the line S11 of the Hamburg S-Bahn calls the station in the quarter Othmarschen of the Altona borough. Right along the railway tracks is the border to the quarter Groß Flottbek.
On track no. 1 the trains in direction Blankenese and Wedel and on track no. 2 the trains in direction Hamburg center call the station. A bus station in front of the railway station is used by several bus lines.