The Privy Council of Thailand (, "khana ongkhamontri thai") is a body of appointed advisors to the Monarchy of Thailand. The council, as the Constitution of Thailand stipulates, must be composed of no more than eighteen members. The council is led by the president of the Privy Council of Thailand; currently occupied by former Prime Minister Surayud Chulanont since 27 May 2019. The king alone appoints all members of the council. The council's offices are in the Privy Council Chambers, Phra Nakhon District, Bangkok.