10. Golf Cruise

Line: Avalon Waterways

Not only will you experience plenty of culture on this Danube itinerary, but you also can practice your golf swing at several courses en route. A golf pro will be on hand to help you improve your game and answer questions, so by the end of the cruise you may be closer to that hole-in-one.

Dates: August 20 - 28, 2016, sailing Vienna to Munich