Prime Minister of Thailand Prime Minister of Thailand The Prime Minister (; ; ) of Thailand is the head of government of Thailand. The prime minister is also the chair of the Cabinet of Thailand. The post has existed since the Revolution of 1932, when the country became a constitutional monarchy. Prior to the coup d'état, the prime minister is nominated by a vote in the Thai House of Representatives by a simple majority, and is then appointed and sworn-in by the King of Thailand. The house's selection is usually based on the fact that either the prime minister is the leader of the
2014 Thai coup d'état Niwatthamrong attempted to establish a government-in-exile at the United States embassy in Bangkok, but the embassy denied the report. On the night of 22 May 2014, military officers detained additional politicians, including Chalerm Yubamrung and his sons. The following day, the NCPO summoned PTP members and Shinawatra family members, including Yingluck. Niwatthamrong and Yingluck surrendered themselves to the NCPO on that day. Yingluck was detained at an undisclosed "safe house". The NCPO said it released her on 25 May. The NCPO later summoned another 114 prominent figures from both sides and stated that those who refused to submit to it