Steirereck im Stadtpark
Considered one of the world's 50 best restaurants and holding two Michelin stars, this eatery is definitely the most raved-about place in Austria. Winning dishes include delicate wild boar's head with "purple haze" carrots; turbot in an avocado crust; or char in beeswax, yellow turnips, and cream. At the end of the meal, an outstanding selection of more than 120 cheeses awaits. The restaurant is in the former Milchhauspavilion, a grand Jugendstil-vintage dairy overlooking the Wienfluss promenade in the Stadtpark, the main city park on the Ringstrasse. If you don't want the whole gala Steirereck experience, opt for a bite in the more casual lower-floor Meierei, which is still stylish, with its hand-painted floor and furniture in shades of milky white.