Nam Chiao (Thai: น้ำเชี่ยว, pronounced [náːm t͡ɕʰîa̯w]) is a tambon (sub-district) of Laem Ngop District, Trat Province, eastern Thailand.
In the reign of King Rama III, Cham Muslims fled the French suppression from Cambodia to settle there.
The highlight is Saphan Wat Chai (สะพานวัดใจ), an arched bridge over the khlong that is the same height as the three-story building or the spar of a fishing boat.
[2] Its name Nam Chiao means "torrent", referring to a large khlong (canal) that runs through the district.
Nam Chiao is subdivided into four administrative villages The area of the tambon is shared by local governments.