Fähre Zons-Urdenbach operates a passenger and vehicle ferry across the Rhine, connecting Zons in Dormagen with Urdenbach in Düsseldorf. The short crossing offers an alternative to travelling farther by bridge and serves commuters, frequent travellers, cyclists, motorists and visitors exploring both riverbanks. Trips take about five minutes, with departures generally every 15 minutes during operating hours. Timetables vary between summer and winter, and the final departure from Zons is 15 minutes before closing.

The ferry carries pedestrians, bicycles and cars, subject to limits of 7.5 tonnes per vehicle and 190 people aboard. Fares include single tickets and discounted ten-trip and weekday weekly cards; payment on board is cash only. The operator also provides fare and timetable information, savings comparisons for regular users, customer reviews and suggestions for local excursions, including visits to Zons and Benrath Castle. Its website and social channels share operational updates, which are important because service can be affected by conditions such as low water.