海之荣光芋螺（学名：Conus gloriamaris）为芋螺科芋螺属下的一个种。

Conus gloriamaris, common name the Glory of the Sea Cone, is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails, cone shells or cones. It is commonly found in the Pacific and Indian Oceans.