Nanlang (), alternatively romanized as Namlong, is a subdistrict situated at the eastern periphery of the city of Zhongshan in Guangdong Province, China. The subdistrict has a population 38,000 permanent residents and a total area of . Nanlang has administrative jurisdiction over the village of Cuiheng, the birthplace of Sun Yat-sen.
Nanlang is directly administered by the prefectural city of Zhongshan.
The subdistrict has a station on the GuangzhouâÂÂZhuhai Intercity Mass Rapid Transit.