Feel as though you've stepped into a fairytale during this 8-hour tour of "Hohe Tauern," the largest national park in the Alps. Set beside a lake, surrounded by mountains, the area is home to some of the most spectacular scenery in Austria — at any time of year. Spend a day away from the typical Salzburg tourist attractions as you explore the Castle of Werfen and the town of Zell am See, located in the heart of the national park.