Vienna, August 18, 2026

Due to a cable fire at Praterstern station, the connection between Floridsdorf and Hauptbahnhof as well as the route from Wien Mitte to Geiselbergstraße remain disrupted; the CAT, S7, and REX7 are expected to run every twelve minutes from next week.

Background Situation

Since the cable fire at Praterstern station last Thursday, the central Vienna S-Bahn trunk line has been partially paralyzed. According to multiple sources, both the connection between Floridsdorf and Hauptbahnhof and the route from Wien Mitte to Geiselbergstraße are affected. The S7, the REX7, and the City Airport Train (CAT) normally run on this route.

According to the available information, the cable fire had immediate consequences for local transport toward Vienna/Schwechat Airport. Travelers who normally reach the arrival terminal by CAT must prepare for restrictions until the damaged infrastructure is fully repaired.