Mangelia multilineolata is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
The size of an adult shell varies between 4 mm and 10 mm.
The shell contains rather numerous longitudinal ribs, close together, curved white, with chestnut, revolving lines, rarely unicolored or unifasciate.
This species occurs in the Mediterranean Sea and in the Atlantic Ocean off the Azores.
