Deutsche Bahn nationwide outage due to GSM-R radio failure on June 23, 2026

On the evening of June 23, 2026, Deutsche Bahn experienced a nationwide outage that halted all train services across Germany for approximately two and a half hours. The disruption was caused by a technical fault in the GSM-R (Global System for Mobile Communications for Railways) digital communication system, which is critical for internal network operations, including communication between train drivers and control centers. The outage affected long-distance, regional, and S-Bahn services in major cities such as Berlin, Hamburg, and Stuttgart, as well as freight traffic and some private railways. Passengers were stranded at stations and aboard trains, with long queues forming at information desks. Deutsche Bahn issued taxi and hotel vouchers, provided waiting trains for shelter, and apologized for the situation. The company's CEO, Evelyn Palla, stated that technicians were working to fix the problem. By shortly after midnight, the issue was resolved and services began to resume gradually, though delays and cancellations persisted through the early morning. Coverage of the outage varied across outlets, with some focusing on the technical cause and recovery, others highlighting passenger chaos and criticism of Deutsche Bahn's reliability, and a few providing detailed Q&A-style analysis. The outage reignited public frustration over the railway's chronic delays and underinvestment, while authorities confirmed there was no evidence of foul play.