Discheramocephalus Johnson was first described from the Solomon Islands as monotypic genus. According to recent studies, this genus comprised 19 species from Afrotropical, Australasian, Indomalayan, and Neotropical realms. These ranges of distribution suggest that Discheramocephalus is pantropical genus. In this study, we describe a Discheramocephalus species from Korea and report a species new to the Palearctic realm. Illustrations of habitus, genital characters and collection localities, a distributional map, and a checklist of the genus Discheramocephalus are also provided.