Plaek Phibunsongkhram
Chatuchak Market has been open since 1942. In 1948, Prime Minister Plaek Phibunsongkhram had a policy that every province was required to have its own market. Bangkok chose Sanam Luang as the market site. After a few months, the government moved the market to Sanam Chai. The market moved back to Sanam Luang in 1958.