Austrocochlea zeus, common name the dory austrocochlea, is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.

The thick, obtuse shell is imperforate.

The body whorl is ample, rounded, obsoletely angulated above and marginated at the suture.

It is white, with radiating flexuous red lines.

The thick columellar calluses whitish-green.