Neactaeonina

{{Short description|Genus of gastropods}}

{{Italic title}}

{{Automatic_taxobox

| image =

| image_caption =

| taxon = Neactaeonina

| authority = Thiele, 1912){{in lang|de}} Thiele J. (1912). "Die antarktischen Schnecken und Muscheln". In: Drygalski E. v. (ed.) Deutsche Südpolar-Expedition 1901-1903, Georg Reimer, Berlin, 8(5): 24-285. 19 plates. page [https://archive.org/stream/dieantarktischen00thie#page/219/mode/1up 219].

| synonyms =

}}

Neactaeonina is a genus of small sea snails, predatory marine gastropod molluscs in the family Acteonidae, the barrel bubble snails.