Schönbrunn Palace
This former royal summer residence is a UNESCO World Heritage site of cultural importance. Dating back to the 17th century, it boasts an extravagant 1,441 rooms, and a tour inside allows you to visit 45 lavishly furnished interiors befitting Austrian royalty. Outside, the sprawling palace grounds offer beautiful gardens with rows of flowers, a hedge maze, and the Neptune Fountain. The Gloriette, which is situated high above, offers amazing views of the entire palace complex and beyond.
St. Stephen’s Cathedral
Built in the 12th century, this immense Gothic Cathedral is the most important church in Austria. The impressive baroque interior houses many treasures, including priceless jewels and holy books, as well as the tombs of Viennese luminaries. When inside, look up and notice the intricately patterned main roof with hundreds of colored tiles. You can climb the 343 steps to the top of its tower, where you’ll be rewarded with amazing views of the city.
Wurstelprater
A visit to this historic amusement park is free, and here you can ride its iconic landmark — the 213-foot-high Wiener Riesenrad — one of the oldest Ferris wheels in the world, for a fee. You’ll enjoy beautiful views of the city and the River Danube as you reach the top, with many other rides, games, and attractions, including a waxworks display. There are also food stalls and a famous traditional Viennese restaurant that’s known for its pork knuckles.