塔星螺（学名：Bolma modesta），是原始腹足目蝾螺科Bolma的一种。主要分布于韩国、中国大陆、**，常栖息在潮下带。

Bolma modesta, common name the modest bolma, is a species of sea snail, a marine gastropod mollusk in the family Turbinidae, the turban snails.