The average train between Dortmund and Arnsberg (Mountain) takes 1h 19m and the fastest train takes 1h 4m. There is an hourly train service from Dortmund to Arnsberg (Mountain). The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Dortmund and Arnsberg (Mountain). The earliest departure is at 4:55 AM at night, and the last departure from Dortmund is at 10:55 PM which arrives into Arnsberg (Mountain) at 12:25 AM. All services require a transfer at Bielefeld Hbf and take an average of 1h 19m. The schedules shown below are for the next available departures.

1h 27m • 1 change

1h 17m • 1 change

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1h 27m • 1 change

1h 17m • 1 change

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1h 27m • 1 change

1h 17m • 1 change

1h 17m • 1 change

1h 17m • 1 change
Want to know about travelling from Dortmund to Arnsberg (Mountain)? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Dortmund to Arnsberg (Mountain). However, there are services departing from Dortmund station and arriving at Arnsberg (Mountain) station via Bielefeld Hbf. The journey, including transfers, takes approximately 1h 19m.
Dortmund to Arnsberg (Mountain) train services, operated by National Express, depart from Dortmund Hbf station.
Dortmund to Arnsberg (Mountain) train services, operated by National Express, arrive at Bielefeld Hbf station.
The distance between Dortmund and Arnsberg (Mountain) is 90 km. The road distance is 102 km.
Deutsche Bahn Intercity (DB IC) operates a train from Dortmund Hbf to Bielefeld Hbf every 30 minutes. Tickets cost €17–80 and the journey takes 50 min. National Express also services this route every 30 minutes.