Below are possible answers for the crossword clue European river.
6 letter answer(s) to european river
DANUBE
the 2nd longest European river (after the Volga); flows from southwestern Germany to the Black Sea; "Vienna, Budapest, and Belgrade are on the banks of the Danube"
5 letter answer(s) to european river
RHONE
a major French river; flows into the Mediterranean near Marseilles; "the valley of the Rhone is famous for its vineyards"
Other crossword clues with similar answers to 'European river'