San Hei Tsuen is a village in Ping Shan, Yuen Long District, Hong Kong.
San Hei Tsuen is one of the three wais (walled villages) and six tsuens (villages) established by the Tang Clan of Ping Shan, namely: Sheung Cheung Wai, Kiu Tau Wai, Fui Sha Wai, Hang Tau Tsuen, Hang Mei Tsuen, Tong Fong Tsuen, San Tsuen, Hung Uk Tsuen and San Hei Tsuen.[1]
The area houses several industrial buildings, as well as temporary workshops and village houses.[2]