Elachista litharga

{{Short description|Species of moth}}

{{Speciesbox

| image = Elachista_litharga.JPG

| image_caption =

| genus = Elachista

| species = litharga

| authority = Kaila, 2011

| synonyms =

}}

Elachista litharga is a moth of the family Elachistidae. It is found in Australia, where it has been recorded from lowland areas in Tasmania.{{Cite book|last=Kaila|first=Lauri|author-link= Lauri Kaila|url=https://books.google.com/books?id=flsAVRnbaA4C&pg=PA241|title=Elachistine Moths of Australia: (Lepidoptera: Gelechioidea: Elachistidae)|date=2011|publisher=Csiro Publishing|isbn=978-0-643-10305-4|page=241 | place= Canberra}}