Steromphala nivosa, common name the Maltese top shell, is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.

The umbilicate shell has an orbiculate-conoidal shape.

It is gray with almost round spots.

It is sulcate in a crosswise direction and longitudinally substriate.

[2] This species occurs in the Mediterranean Sea off Malta.