Ogwangdae refers to mask dance in the southern part of the country, and it is widely believed that the name Ogwangdae comes from Ohaengseol. This game is played on the night of the fifteenth of lunar January, during which the ritual of Cheollongje was held on the first day of the first lunar month, and then the jisinbapgi was performed.

The origin of Gasan Ogwangdae was that a box adrift on the beach of Gasan 100 years ago, and when residents opened it, it contained documents containing the lines of mask and play, and the mask was stored in the ark and used only for play.

Gasan Ogwangdae Nori consists of six madangs of Obangsinjangmu, Yeongno Dance, Mundung Dance, Yangban Dance, Halmi Dance, and Yeonggam Dance, reflecting the life of the people, satire about yangban and pagyeseung, and the problems of wife and concubine.

The characters include a total of 30 characters, including General Obang, Yeongno, Yangban, small yangban, Maltuki, Mundoong, Oldjang, Sangjwa, Seoul Baby, Somu, Halmi, Madangso, Yeonggam, Ongsaengwon, and Mudang.

Gasan Ogwangdae is the only Ogwangdae in the country where the dance of Obangsinjangmu remains, and the only Ogwangdae where inspiration dies, not Halmi.

In addition, one or two other Ogwangdae characters, but in Gasan Ogwangdae, five people come out to dance and play Jangtaryeong and Tujeon.