This thesis examines the pervasiveness of dhammakaya meditation practices in modern Thailand. It identifies the precursors of dhammakaya meditation used by the Dhammakaya temples internationally, and explores its history in relation to royal-led reforms of Buddhism, Thai forest monks and expectations of Theravadin orthodoxy. Chapter 1 explores the early Bangkok period in which Buddhism played a central role in discrediting and legitimating new rulers, and the lifetime of King Mongkut (1804-1868), in whom we may perceive a microcosmic representation of the effects of reform. Chapter 2 introduces the founding father of the Dhammakaya temples and “rediscoverer” of dhammakaya meditation, Sot Chandassaro Bhikkhu (1885-1959). This chapter explore...