Buddhism was first introduced to Vietnam in the 2nd century, and reached its peak in the Ly dynasty (11th century). It was then regarded as the official religion dominating court affairs. Buddhism was preached broadly among the population and it enjoyed a profound influence on people's daily life. Its influence also left marks in various areas of traditional literature and architecture. As such, many pagodas and temples were built during this time.

At the end of the 14th century, Buddhism began to show signs of decline. The ideological influence of Buddhism, however, remained very strong in social and cultural life. Presently, over 70 percent of the population of Vietnam are either Buddhist or strongly influenced by Buddhist practices.