Danube cycle path: biking from Regensburg to Vienna (route, ferries & tips)

Cycle Europe’s most popular river route from Regensburg to Vienna on paved, mostly flat paths with frequent services and simple ferries. The cycle path traces classic highlights—Passau, the Schlögener Schlinge, Linz, Melk Abbey, and the Wachau—plus insider tips, wayfinding, lodging ideas, and photo stops that make this stretch ideal for first-timers and casual cyclists.