Haenyeo, or women divers, are living testimony to a traditional Korean method of ocean farming and harvesting. They embody a sense of community transcending the limits of time. Their practice reflects the utmost respect for humanity and nature as well as profound wisdom on the sustainable use of common goods and the sharing of resources.

The history of women divers dates back to at least before the 17th century based on records found in a document from that era on Jeju Island. The work of haenyeo, referred to as muljil in Korean, is a traditional Korean form of seafood harvesting with few parallels anywhere else in the world. In addition, their activities demonstrate considerable knowledge of ecology and personify a spirit of cooperation with and consideration for their fellow haenyeo. The women divers have also collectively created a unique form of culture defined by their religious beliefs and ritual ceremonies.

Recognizing this historical, artistic, and cultural value of the culture associated with women divers, it has been designated as National Intangible Cultural Heritage.

* The "Culture of Jeju Haenyeo (Women Divers)" was entered onto the UNESCO Representative List of the Intangible Cultural Heritage of Humanity in 2016.
* As the practice of haenyeo diving is mostly about group activities and community collaboration, this element has been designated as National Intangible Cultural Heritage with no particular individuals or groups recognized as holders.