Begin with a fascinating five-day land extension through Transylvania. Then transfer to Bucharest, Romania, for a luxurious overnight stay before boarding your 5-star Space-Ship. Follow the legendary Danube River across Eastern Europe, discovering hidden gems from the eclectic Serbian city of Belgrade to the well-preserved Baroque town of Osijek in Croatia, cruising through narrow gorges and soaring cliffs of the Danube’s Iron Gate. Once in Budapest, continue along the the Danube and Rhine rivers as you meander through forested hillsides, idyllic vineyards and romantic towns. Cruise through the magnificent Rhine Gorge, walk the WWII sites of Nuremberg and cruise the iconic canals of Amsterdam.