2 tours to Bulgaria

Visiting: Hungary, Danube, Budapest, Iron Gates, Serbia, ...more

Visiting: Hungary, Danube, Budapest, Iron Gates, Serbia, Osijek, Bulgaria, Southern Europe, Croatia, Eastern Europe, Belgrade, Romania, Ruse, Northern Europe, Bucharest, Vidin ...less View Tour

Visiting: Bucharest, Danube, Germany, Hungary, Northern ...more

Visiting: Bucharest, Danube, Germany, Hungary, Northern Europe, Prague, Ruse, Budapest, Vienna, Eastern Europe, Austria, Iron Gates, Southern Europe, Croatia, Engelhartszell an der Donau, Osijek, Bulgaria, Krems, Serbia, Regensburg, Romania, Nuremberg, Vidin, Belgrade ...less View Tour