The circle dance, where people dance in a rotating formation, has appeared in many cultures since ancient times. The form and structure of the circle dance reflect the aesthetic concepts of mysteriousness, the incessant generation of filling and emptying, eternal return, unity, and defense. While there are various kinds of circle dance forms in Korea, the grandest one, with more than 250 dancers, is the yeowonmu.

Intangible cultural heritage is a culmination of insight and wisdom for life. Intangible cultural heritage that has been passed down over the years affect our value systems in the present. It is also likely that this will continue in the future given a similar environment. Thus the transmission of intangible cultural heritage as the spiritual source behind tangible heritage is important. Intangible cultural heritage allows us to understand the past, find wisdom for the present, and predict the future. We can learn about the values, social consciousness and worldview that people held in the past through intangible cultural heritage. This then becomes a tool to understand the people of the present and predict the future based on the past. Thus, as the history of humanity progresses, the greater the need becomes to analyze the cultural elements accumulated in tradition. As people in modern society face the pressures of urbanization, industrialization and intense competition, intangible cultural heritage provides the spiritual comfort of a homecoming by reviving the nation’s cultural memory.