The average train between Mainz and Bad Ems takes 2h 4m and the fastest train takes 1h 19m. There is a train service every few hours from Mainz to Bad Ems. 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 Mainz and Bad Ems. The earliest departure is at 3:49 AM at night, and the last departure from Mainz is at 10:20 PM which arrives into Bad Ems at 11:39 PM. All services require a transfer, and take on average 2h 4m. The schedules shown below are for the next available departures.

2h 26m • 1 change

2h 12m • 1 change

2h 9m • 1 change

2h 9m • 1 change

2h 26m • 1 change

2h 12m • 1 change

2h 9m • 1 change

2h 9m • 1 change

3h 40m • 1 change

2h 12m • 1 change

2h 9m • 1 change

2h 9m • 1 change
Want to know about travelling from Mainz to Bad Ems? 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 Mainz to Bad Ems. However, there are services departing from Mainz station and arriving at Bad Ems station via Koblenz Hbf. The journey, including transfers, takes approximately 2h 4m.
Mainz to Bad Ems train services, operated by Trans Regio Deutsche Regionalbahn GmbH (MittelrheinBahn), depart from Mainz Hbf station.
Mainz to Bad Ems train services, operated by Trans Regio Deutsche Regionalbahn GmbH (MittelrheinBahn), arrive at Bad Ems Westbahnhof station.
The distance between Mainz and Bad Ems is 56.1 km. The road distance is 107 km.
You can take a train from Mainz Hbf to Bad Ems Westbahnhof via Koblenz Hauptbahnhof in around 2h 16m.