Korisaba is a genus of beetle of the family Scarabaeidae. It is monotypic, being represented by the single species, Korisaba amabilis, which is found in South Africa (Cape).
Adults reach a length of about . They are black, densely clothed with long, greyish and black hairs on the upper, and with greyish-white ones on the under sides. The scutellum is clothed with white hairs.