Fröndenberg station is a junction station on the Upper Ruhr Valley Railway and the Letmathe–Fröndenberg railway. It is in the German state of North Rhine-Westphalia between the Ruhr river to the south and the city of Fröndenberg to the northeast.

The station building has been closed and converted into a hotel for cyclists and a bicycle parking facility. Since 2009, Deutsche Post has erected a Packstation here. The ticket office has been replaced by a ticket machine. Previously there was a freight yard, part of which is now used for supermarket parking and the rest for station parking.

The station is served by the following services, all at 60-minute intervals:

Line	Service	Route	Interval
RE 17	Sauerland-Express	Hagen – Fröndenberg – Arnsberg (Westf) – Brilon-Wald – Warburg (–Kassel Hbf – Kassel-Wilhelmshöhe)	60 minutes
RE 57	Dortmund-Sauerland-Express	Dortmund – Fröndenberg – Arnsberg – Bestwig – Winterberg	60 minutes
RB 54	Hönnetal-Bahn	Northern route: Unna – Fröndenberg – Menden (Sauerland) – Balve – Neuenrade Southern route: Fröndenberg – Menden (Sauerland) – Lendringsen – Balve – Neuenrade	60 minutes. The two services overlap to create a service every 30 minutes between Fröndenberg and Menden

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