East Chang 'an Street, Dongcheng District, Beijing. According to Baidu map, the White Pavilion of the National Museum is located in East Chang 'an Street, Dongcheng District, Beijing. China National Museum is located in Dongcheng District, China, on the east side of Tiananmen Square, which is symmetrical to the Great Hall of the People. It is a comprehensive national museum in China integrating collection, exhibition, research, archaeology, public education and cultural exchange.