Entrance to the underground level of Zürich Hauptbahnhof (Zurich Central Station), one of Europe’s busiest railway hubs, serving over 400,000 passengers daily. The signage indicates access to the SBB national rail network and SZU suburban lines, along with the underground shopping complex “ShopVille.” Built into the heart of the city, Zürich HB’s design integrates modern transport infrastructure with pedestrian access and retail spaces, showcasing Switzerland’s efficiency in urban transit engineering.