Jiangmen is a city in which province.

1. Jiangmen Province: Guangdong Province.

Jiangmen, nicknamed "Wuyi", is a prefecture-level city under the jurisdiction of Guangdong Province. Jiangmen is adjacent to the Pearl River Delta in the west, Zhongshan in the east, Yangjiang in the west, Zhaoqing in the north and the South China Sea. Geomorphological features are low in the north and high in the west, belonging to subtropical monsoon climate. It is an important node city in Guangdong-Hong Kong-Macao Greater Bay Area; 9506.92 square kilometers, with jurisdiction over 3 municipal districts and 4 county-level cities.

Jiangmen is an important transportation hub connecting the Pearl River Delta, Hong Kong, Macao and western Guangdong. The Guangzhou-Zhuhai intercity that has been opened will bring Jiangmen into the one-hour economic circle of the Pearl River Delta. Jiangmen Station, a comprehensive transportation hub in western Zhuhai, will become the fourth largest rail transit hub in the province. A number of major transportation infrastructure projects such as Jiangmen Avenue, Jiangshun Bridge, Guangzhou-Zhuhai Intercity Jiangmen Section and Shenmao Railway Jiangmen Section have been accelerated or completed.