Lang Suan
# Lang Suan

Lang Suan may refer to

* Lang Suan (town), Chumphon, Thailand
* Lang Suan District, surrounding the town
* Lang Suan River, mostly within the district
* Lang Suan Province, a former Thai province, part of Monthon Surat, abolished in 1932
* Lang Suan, a street in Bangkok's Pathum Wan District
