The Palace Museum, historically and artistically one of the most comprehensive Chinese museums, was established on the foundation of the palace that was the ritual center of two dynasties, the Ming and the Qing, and their collections of treasures. Designated by the State Council as one of China's foremost protected monuments in 1961, the Palace Museum was also made a UNESCO World Heritage site in 1987.

Situated at the heart of Beijing, the Palace Museum is approached through Tiananmen Gate. Immediately to the north of the Palace Museum is Prospect Hill (also called Coal Hill), while on the east and west are Wangfujing and Zhongnanhai neighborhoods. It is a location endowed with cosmic significance by ancient China's astronomers. Correlating the emperor's abode, which they considered the pivot of the terrestrial world, with the Pole Star (Ziweiyuan), which they believed to be at the center of the heavens, they called the palace The Purple Forbidden City. The Forbidden City was built from 1406 to 1420 by the third Ming emperor Yongle who, upon usurping the throne, determined to