Keelback may refer to any of the following snake genera: Amphiesma Amphiesmoides, a monotypic genus in the Colubridae with its sole representative, the white-eyed keelback, Amphiesmoides ornaticeps Atretium, a monotypic genus in the Colubridae with its sole representative, the split keelback, Atretium schistosum Fowlea Hebius Rhabdophis Helicops Herpetoreas Opisthotropis Pseudagkistrodon, a monotypic genus in the Colubridae with its sole representative, the red keelback, Pseudagkistrodon rudis Trimerodytes Tropidonophis Xenochrophis
See also Limacidae, the keelback slug