The Comparative Study and Analysis of Boon Khun Lan (Yi Peng Festival) in the Twelve Traditional Rituals (Heet 12) of Thailand and Lao PDR

Abstract

This qualitative research aimed to 1) explore the history and significance of Boon Khun Lan (Yi Peng Festival) within the twelve traditional rituals (Heet 12) of Thailand and Lao PDR, 2) describe the Boon Khun Lan practices in these two countries, and 3) conduct a comparative analysis of Boon Khun Lan in Thailand and Lao PDR. Data were collected through fieldwork and in-depth interviews with 22 key informants, followed by descriptive analysis.

The research results were as follows:

History and significance of Boon Khun Lan (Yi Peng Festival) in Thailand and Lao PDR: In Thailand, particularly in Isan, this festival is a longstanding tradition, reflecting the enduring cultural practices of the Isan people from ancient times to the present. In Lao PDR, the tradition dates back to the Lan Xang Kingdom under King Fa Ngum, with the festival being part of the twelve traditional rituals of traditions carried forward to this day.

Boon Khun Lan (Yi Peng Festival) in the twelve traditional rituals of Thailand and Lao PDR: In Thailand, it is believed that performing Boon Khun Lan leads to a prosperous and bountiful rice crop in the following year. Similarly, in Lao PDR, the festival is associated with expectations of abundant rice harvests.

Comparative analysis of Boon Khun Lan (Yi Peng Festival) in Thailand and Lao PDR: In Thailand, the festival is seen as a way to bless the rice fields for a good harvest, incorporating a mix of Brahmic and Buddhist rituals. It is considered a communal merit-making activity that involves both temples and homes, where timing plays a critical role in cultural and traditional observance. In Lao PDR, the beliefs are similar, focusing on blessings for rice prosperity with ceremonies that include parades and Buddhist chants. Historically, villagers would bring offerings in baskets to temples, whereas today, offerings are more commonly placed in bags.