The average train between Heidelberg and Bad Mergentheim takes 2h 21m and the fastest train takes 2h 4m. There is a train service every few hours from Heidelberg to Bad Mergentheim. 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 every 2 hours between Heidelberg and Bad Mergentheim. The earliest departure is at 4:44 AM at night, and the last departure from Heidelberg is at 8:57 PM which arrives into Bad Mergentheim at 11:33 PM. All services require a transfer at Osterburken, Bahnhof and take an average of 2h 21m. The schedules shown below are for the next available departures.


2h 19m • 2 changes

2h 24m • 2 changes

2h 8m • 2 changes

2h 25m • 2 changes

2h 19m • 2 changes

2h 24m • 2 changes

2h 8m • 2 changes

2h 25m • 2 changes

2h 19m • 2 changes

2h 24m • 2 changes

2h 8m • 2 changes

2h 25m • 2 changesWant to know about travelling from Heidelberg to Bad Mergentheim? 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 Heidelberg to Bad Mergentheim. However, there are services departing from Heidelberg station and arriving at Bad Mergentheim station via Osterburken, Bahnhof. The journey, including transfers, takes approximately 2h 21m.
Heidelberg to Bad Mergentheim train services, operated by Deutsche Bahn Regio (DB Regional), depart from Heidelberg, Weststadt/Südstadt station.
Heidelberg to Bad Mergentheim train services, operated by Deutsche Bahn Regio (DB Regional), arrive at Osterburken, Bahnhof station.
Book your Heidelberg to Bad Mergentheim train tickets online with Deutsche Bahn Regio (DB Regional) and Arverio Baden-Württemberg.
The distance between Heidelberg and Bad Mergentheim is 78.8 km. The road distance is 126 km.
Deutsche Bahn Regio (DB Regional) operates a train from Heidelberg, Weststadt/Südstadt to Osterburken, Bahnhof hourly. Tickets cost €13–21 and the journey takes 1h 26m.