Free WiFi is available on all ICE and IC trains in Germany. Whether you need to work, stream or stay in touch with family – here's everything you need to know about staying connected on the rails.
WiFi Availability by Train Type
ICE
WiFi: Free
Speed: Good
Availability: All trains
IC
WiFi: Free
Speed: Good
Availability: All trains
Regional
WiFi: Partial
Speed: Variable
Availability: Being expanded
How to Connect
- 1 Open WiFi settings and select "WIFIonICE" (ICE) or "DB-WLAN" (IC)
- 2 Open any browser – a login page will appear automatically
- 3 Click "Start surfing" or accept terms – no registration needed
- 4 You're connected! Enjoy free internet during your journey
Tips for Best Connection
Use Strong Signals
Sit in the middle of the train where the WiFi signal is strongest. Connection can be weaker at the front and back.
Download Beforehand
Download large files or videos before your trip. Train WiFi is not optimal for large downloads.
Use VPN for Security
For sensitive data (banking, emails) use a VPN to encrypt your connection.
Consider Peak Times
During rush hour, WiFi may be slower as many travelers are online simultaneously. Patience helps.
Mobile Data as Backup
Keep your mobile data ready as a backup in case WiFi doesn't work or is too slow.
Restart Connection
If WiFi isn't working, disconnect and reconnect. A restart often helps.
What Can You Do with Train WiFi?
Works Well:
- • Emails and messaging
- • Web browsing
- • Social media
- • Video streaming (Netflix, YouTube)
- • Video calls (with good signal)
May Be Slow:
- • Large file downloads
- • Cloud sync (Dropbox, iCloud)
- • Online gaming
- • 4K video streaming
- • Software updates
1st Class Bonus: In 1st class, you get priority bandwidth for faster speeds.
Notice: All information is provided without guarantee. Schedules and availability may change at any time. For current and binding information, please visit the official provider websites. This website is not affiliated with Deutsche Bahn AG or other railway companies.
Last update: December 2025
Sources & More Information:
- Deutsche Bahn – Official Deutsche Bahn website
- DB Navigator – Official DB Navigator App
- DB WiFi Info – Official WiFi information