Sail Europe’s most iconic rivers: the Main, lined with quaint villages; the castle-studded Rhine; and the Moselle with its steep vineyards. Taste legendary Moselle Rieslings. Tour the imposing red sandstone ruins of Heidelberg Castle. Savor hearty German cuisine. With bookends in Bamberg and Trier, this 8-day journey celebrates the diverse landscapes of three of Europe’s most beloved rivers.