Sphingnotus mirabilis is a species of beetle belonging to the family Cerambycidae.
Sphingnotus mirabilis can reach a length of 25–40 millimetres (0.98–1.57 in). Head, prothorax and elitra have a brilliant metallic blue colour. Elyra bears two trasversal whitish or azure bands.
This species can be found in New Guinea.
Sphingnotus mirabilis is a species of beetle belonging to the family Cerambycidae.