Jinwan District belongs to Zhuhai City, Guangdong Province, located in the southwest of Zhuhai City, along the South China Sea between Modaomen and Yamen in the Pearl River Estuary.

Geographical location: Jinwan District is located in the southwest of Zhuhai City, Guangdong Province, adjacent to Hong Kong and Macao, adjacent to Daxi International Waterway in the south and the hinterland of the Pearl River Delta in the north. Its center is located at east longitude 1 13 05' to 1 13 25' and north latitude 2 1 59' to 22.