Ulm main station: Massive closure from January 2026 for 40,000 commuters!

Ulm main station: Massive closure from January 2026 for 40,000 commuters!

A huge new beginning is coming: from January 13th to February 6th, 2026, the main train station in Ulm will be completely closed. Around 40,000 commuters and travelers who travel through this central hub in the region every day have to prepare for massive restrictions. During this time, no trains stop at the main station, which could lead to significant cancellations. Whether trains can pass the station remains unclear for the time being, as Deutsche Bahn is currently still in the process of coordination, reports Augsburger Allgemeine.

The planning for this comprehensive renovation has been going on for years. The reason for the closure is the installation of a new electronic signal box to replace the relay signal box from 1967, which is over 50 years old. This conversion is part of a larger modernization plan by Deutsche Bahn, which aims to increase the performance of the rail network and improve reliability in train traffic. According to the SWR Current Over 1,000 new signaling devices, signals and switches will be installed during the work.

Impact on traffic flow

The Ulm city administration is actively promoting the use of existing stops in the city in order to minimize inconvenience for travelers. Possible alternatives are the Ulm-Ost stops for the Brenzbahn and Ulm-Söflingen for the Donaubahn. Neu-Ulm train station is also being considered as a terminus for the Bavarian Danube Railway and the Illertal Railway. Mayor Martin Ansbacher (SPD) has already pointed out the need for relief measures, especially since numerous national and municipal large-scale projects will put additional strain on Ulm's transport system.

The effects of the closure will extend not only to long-distance transport, but also to local transport. Deutsche Bahn experts expect a drastic disruption to traffic flow. It is recommended that travelers consider alternative routes and means of transport now to avoid inconveniences. As the German railway notes, the modernization of signal box technology is crucial for punctuality and efficiency in rail transport.

Important information for commuters

Details about diversions and the planned rail replacement service are expected to be announced in October 2025. It is therefore advisable to monitor developments and make any necessary adjustments to your travel planning. This comprehensive work is not only a challenge, but also an opportunity for a modern and efficient rail network in Ulm that can meet the challenges of the future.

Coordinated communication with those affected is essential in order to cushion the inconvenience as best as possible. The city administration and Deutsche Bahn are working together to provide those affected with timely and comprehensive information. In the near future, travelers will face countless challenges on the rail route that will need to be overcome.