Turridrupa bijubata, common name the crested turrid, is a species of sea snail, a marine gastropod mollusk in the family Clavatulidae.

It is distinguished from Turridrupa cincta (Lamarck, 1822) by its narrower form, a longer spire, sharper ridges and a darker color.

[3] The sinus apex is situated at end of the mid-shoulder cord.

The cords are smooth with a buff color on dark brown ground.

[4] This marine species has a wide distribution : off Mozambique, Madagascar to Japan, the Fiji Islands and Australia.