8Danube River, Europe

The Danube River, Europe’s second-longest river, winds its way through ten countries, offering some of the continent’s most scenic views. Starting in the Black Forest of Germany, the Danube flows through picturesque cities like Vienna, Budapest, and Belgrade, before emptying into the Black Sea.

What makes the Danube River so beautiful is its diverse scenery, from the rolling hills of Austria’s Wachau Valley to the stunning cliffs of the Iron Gates gorge between Serbia and Romania. Cruising along the Danube offers travelers a unique perspective of Europe’s cultural and natural beauty, with historic castles, charming villages, and lush vineyards lining its banks.