Achatinella sowerbyana is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Achatinellidae.

The sinistral or dextral shell is imperforate, conic-oblong and solid.

The glossy color is tawny buff and slightly streaked with a deeper shade.

The strong columellar fold is superior, twisted, and roseate.

[3] This article incorporates public domain text (a public domain work of the United States Government) from reference.