Schönbrünn Palace is one of Vienna's most famous landmarks and tourist attractions. It is located in the Hietzing district of the city and was originally built as a summer residence for the Habsburg monarchs.

The palace was constructed between 1696 and 1712 for Emperor Leopold I and was later expanded and remodeled by Maria Theresa. In the late 18th and early 19th centuries, it served as the primary residence of Emperor Franz Joseph and Empress Elisabeth (Sisi).

Schönbrünn Palace is known for its exquisite Baroque architecture and beautiful gardens, which are a UNESCO World Heritage Site. The palace contains 1,441 rooms, many of which are open to the public for tours. Visitors can see the imperial apartments, the grand ballroom, and the beautiful Yellow Salon, among other rooms.

The palace gardens cover over 500 acres and are home to a number of attractions, including the Gloriette, a stunning triumphal arch that offers panoramic views of Vienna. Other highlights include the Palm House, a massive greenhouse that contains a wide variety of exotic plants, and the Neptune Fountain, which dates back to the 18th century.

Today, Schönbrünn Palace is one of Austria's top tourist destinations, attracting millions of visitors every year. In addition to its historical significance and architectural beauty, it is also an important cultural center, hosting concerts, festivals, and other events throughout the year.