Navigating Through Frankfurt’s Train Stations. Frankfurt (Main) boasts a network of major train stations, pivotal for both national and international travel. The central hub, Frankfurt (Main) Hauptbahnhof, offers extensive services including high-speed ICE trains and direct routes to neighboring countries. Other significant stations like Frankfurt (Main) Süd focus on regional connections, while Frankfurt (Main) Flughafen Fernbahnhof caters to airport travelers. Each station is equipped with modern amenities to assist travelers, including tourist information centers.