Thailand is a large country in Southeast Asia where approximately 94% of the population call themselves Buddhist. Animism and
Brahmanism were the main religions until
Theravāda Buddhism became the official religion during the reign of King Rama Khamheng (1275-1317). This happened in the 13
th century, due in part to missionary monks from
Sri Lanka. As it is actually practised by the majority of the people, Thai Buddhism is more like animism and Brahmanical magic and
divination than the teachings of the Buddha. Efforts by reformers like Ajahn
Buddhadāsa to return to more authentic Buddhism have met with little success beyond the educated class. Thailand’s
king is one of only two Buddhist monarchs left in the world.