Kaiyuan Subdistrict, Xiamen
Kaiyuan Subdistrict is a subdistrict of Siming District, Xiamen, Fujian Province, People's Republic of China. It covers an area of and has a registered population of 63,362.
It is located in central Xiamen Island, north of the original Siming District and south of Huli District. It is named after a street meaning "Initiating the First ".