Austrachelas entabeni is a species of spider in the family Gallieniellidae. It is endemic to South Africa.
Austrachelas entabeni is known only from its type locality in Limpopo province: Entabeni Forest in the Soutpansberg Mountains, approximately 20 km north of Levubu, at an elevation of 1360 m above sea level.
The species inhabits Forest Biome environments and was sampled through litter sifting.
Only the female is known. The abdomen displays creamy-grey chevron markings dorsally and V-shaped mediolateral markings ventrally.
Austrachelas entabeni is listed as Data Deficient due to taxonomic reasons, being known only from the female. Additional sampling is needed to collect males and determine the species' range.