1. Christiansborg Palace (Christiansborg Slot) is a prominent government building in Copenhagen, Denmark. It has served as the seat of the Danish government since the 18th century and is home to the Danish Parliament, as well as the offices of the Prime Minister and the Supreme Court of Denmark. The palace also houses the Royal Reception Rooms, which are used for official occasions such as state dinners and receptions.

Some interesting facts about Christiansborg Palace include:

- The original palace was built in the 18th century, but it has been destroyed and rebuilt several times over the years, most recently in the early 20th century.

- The palace is built on the site of a former castle dating back to the 12th century.

- The palace is open to the public and offers tours of the Royal Reception Rooms, as well as the parliament and other government offices.

- The palace also houses the ruins of a medieval castle and a museum showcasing the history of the Danish monarchy and government.

2. Christiansborg Palace is open to visitors daily from 10:00am to 5:00pm (10:00-17:00). They can be reached at +45 33 37 21 86 for any questions or concerns.

3. Tickets can be purchased at the palace entrance. Prices vary depending on what visitors choose to see, starting at DKK 145 for the Royal Reception Rooms. Visitors can take bus lines 1A, 2A, 9A, and 26 or the Metro (M1, M2, and M3) to the KOngens Nytorv stop, which is within walking distance of the palace.