Shapingba is a district of Chongqing, People's Republic of China, formerly known as Shaci District during the Sino-Japanese War. It is one of the central parts of Chongqing and covers around 396 square kilometers, with 13 subdistricts and 11 towns. Shapingba is one of the most populated areas in Chongqing with a population of around one million.

Chongqing is a municipality in Southwestern China. Chongqing is one of the four direct-administered municipalities under the Central People's Government, along with Beijing, Shanghai, and Tianjin. It is the only directly administrated municipality located deep inland. The municipality covers a large geographical area roughly the size of Austria, which includes several disjunct urban areas in addition to Chongqing proper. Due to its classification, the municipality of Chongqing is the largest city proper in the world by area, though it does not have the largest urban area.