Advena charon

{{Short description|Species of gastropod}}

{{Use dmy dates|date=July 2019}}

{{Speciesbox

| image =

| status = EN | status_system = IUCN2.3

| taxon = Advena charon

| authority = Preston, 1913

| synonyms =

|status_ref={{cite iucn |author=Mollusc Specialist Group |date=1996 |title=Advena charon |volume=1996 |page=e.T525A13059401 |doi=10.2305/IUCN.UK.1996.RLTS.T525A13059401.en |access-date=16 November 2021}}

}}

Advena charon is a species of air-breathing land snail or semi-slug, a terrestrial pulmonate gastropod mollusc in the family Helicarionidae. This species is endemic to Norfolk Island, an Australian territory.