Eatoniella globosa is a species of marine gastropod mollusc in the family Eatoniellidae.

Eatoniella globosa has a thin, fragile pinkish shell.

[1] The holotype was collected by K. Hipkins in 1949 from Piwhane / Spirits Bay, on the Aupouri Peninsula in Northland.

[4] Rare specimens have been found in the Tamaki River of Auckland.

[5] Eatoniella globosa has been shown to live almost exclusively on a species of red Corallina seaweed.