1. Schönbrunn Palace, or Schloss Schönbrunn, is a baroque palace in Vienna, Austria. The palace was built in the 16th century and served as a summer residence for the Habsburg monarchy. The palace has 1,441 rooms and its gardens cover an area of 190 acres. The palace is also known for its association with historical figures such as Emperor Franz Joseph I and his wife Elisabeth, also known as Sisi. Interesting fact: The palace has a room dedicated to Marie Antoinette, who was born at the palace in 1755 and later became the queen of France.

2. The working time of the palace varies depending on the season. Generally, it is open from 8:30 AM to 5:30 PM during the winter months and from 8:30 AM to 6:30 PM during the summer months. The palace can be reached by public transportation, and the nearest metro station is U-Bahn station Schönbrunn. The palace can be reached by phone at +43 1 811 13-239.

3. Ticket prices vary depending on the type of ticket and the activities included. For example, a tour of the palace and gardens costs €18.50 for adults and €13.50 for children (ages 6 to 18). There are also combination tickets available that include access to the Palace, the gardens, and other special attractions. It is recommended to purchase tickets in advance online, as the palace can get quite crowded, especially during peak season.