After an eleven-year break, cross-border rail traffic is rolling again on the Wunderline: from 5 October, Arriva will connect Groningen and Leer, cutting journey time by around 15 minutes. The centrepiece is the new Friesenbrücke over the Ems.
Quick overview
This report is primarily relevant for rail travellers, as it can have concrete effects on planning, connections or infrastructure. The focus is on Wunderline, Groningen, Leer, Friesenbruecke, Dbinfrago, Arriva, Prorail, cross-border traffic, accessibility and Lower Saxony. The key points are summarised concisely below.
Key points
- Arriva’s first regular passenger services will start on 5 October 2026 between Groningen and Leer.
- The centrepiece is the new build of the Friesenbrücke over the Ems – according to DB InfraGO, the most modern swing and lift bridge of its kind in Europe.
- The modernisation on the German side covers around 18 kilometres of track, five switches, 19 culverts/bridges, new electronic interlockings in Ihrhove and at the Friesenbrücke, 54 new signals and 38 adapted level crossings.
- In Bunde and Ihrhove, DB InfraGO has built two new barrier-free stations as part of the Lower Saxony station offensive.
- Project costs have risen from an original around 180 million euros to now around 250 million euros – due among other things to higher construction prices, supply bottlenecks, additional construction volume after heavy rain, and difficult ground conditions.
What this means for travelers
For travellers, it is worth taking a close look at the time period, route and booking conditions. The key question is whether this report already triggers concrete timetable changes or initially describes a political or strategic development.
Context
Official opening of the Wunderline on 1 October 2026 in Weener with a special service. The Wunderline is a German-Dutch infrastructure project (DB InfraGO, ProRail, Arriva, Province of Groningen, the states of Lower Saxony and Bremen, EU funding) and a link in European rail traffic between Amsterdam, Hamburg and Scandinavia. Previous rail services had been interrupted since December 2015, after a cargo ship irreparably damaged the old Friesenbrücke.
What to watch now
- Check concrete timetable or construction information only once travel dates are set.
- Allow more generous connection times for international journeys.
- Keep an eye on the source and operator information in case dates are still provisional.