Neoscelis hexakrotes new species (Coleoptera: Scarabaeidae: Cetoniinae: Goliathini) is described from Guerrero, Mexico. Keys to identify male and female Neoscelis Schoch species and new distribution records for Neoscelis dohrni (Westwood) are provided.
Keywords: Coleoptera, scarab, endemic, Neotropics, Guerrero, key.