Dürnstein is one of our favorite towns along the Danube, a lovely place to wander cobblestone lanes, browse quaint shops, and maybe hike up to a ruined castle (with an intriguing tale all its own). You can also opt for a tasting or learn all about the world’s costliest spice from the Wachau Valley’s only saffron grower. Later, visit the 900-year-old Melk Abbey and its extraordinary baroque-style library. You have two ports of call in the incredibly scenic valley, Dürnstein and Melk, and an assortment of delightful ways to explore this lovely region.