The HELIO is the largest solar ship on Lake Constance. Experience the unique nature and landscape of the Untersee Lake on the whisper-quiet solar powered boat.
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Untersee Cruises: 50-minute tours on the Untersee, during summer holidays sails Friday afternoon from the Radolfzell harbour pier.
Sunset Trips: Tuesdays and Thursdays, May - September from the Mettnau jetty. Departure time depends on sunset.
Tourist Information Evening Tours: End of May to mid-September every Tuesday at 7:00 pm from Radolfzell harbour.
Special Theme Cruises: Music trips with a harpist, readings or culinary trips — the Helio offers much more than just round trip excursions.
See more dates and prices in the Radolfzell Events Calendar or www.solarfaehre.de/aktuelles
Tickets are available at the Tourist Information Radolfzell and on board; drinks served on board. Capacity limited to 48 persons. Trips may be cancelled due to poor sailing weather conditions.