Goniobranchus verrieri is a species of colourful sea slug, a dorid nudibranch, a marine gastropod mollusk in the family Chromodorididae.
Goniobranchus verrieri has a white mantle with a red margin and a yellow submarginal band. The gills and rhinophores are red with white edging. The length of the body varies between 18 mm and 30 mm.
This marine species was described from New Caledonia. It is recorded from localities in the Indo-West Pacific.
