Apostolic Palace

The Apostolic Palace is the official residence of the Pope, located in Vatican City, and is also known as the Papal Palace, the Palace of the Vatican and the Vatican Palace. The palace contains the papal apartments, various offices of the Catholic Church and the Holy See, private and public chapels, Vatican Museums, and the Vatican Library, including the Sistine Chapel, Raphael Rooms, and Borgia Apartment. The palace was constructed over several centuries, with major additions and decorations made by several popes, including Pope Sixtus V, Pope Urban VII, Pope Innocent XI, and Pope Clement VIII.learn more on wikipedia