Jangsando Washing Gut is a religious ritual organized by a shaman for those who died in Jangsando Island and Bigeum and Docho areas in Sinan.

Unlike nearby Jindo Sushi Kimgut, Ogu Gut is also important academically as it has a different editorial.

As one of the shamanistic rites representing the Honam region, the rite serves to wash the spirit of the deceased and to soothe the families who face death.