Sanyuanli (三元里) is a neighbourhood in Baiyun District, in the northern suburbs of Guangzhou, Guangdong Province. Sanyuanli Subdistrict (三元里街道) was created in 1987 and covers an area of 6.8 square km, with a population of 85,000 residents, 20,000 migrants, and approximately 100,000 unregistered floating population.