Neuquén grass mouse

{{Short description|Species of rodent}}

{{Speciesbox

| status = DD

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=Pardinas, U. |author2=D'Elia, G. |name-list-style=amp |year=2008 |title=Akodon neocenus |url=https://www.iucnredlist.org/details/749/0 |access-date=11 February 2009}}

| taxon = Akodon neocenus

| authority = Thomas, 1919

| synonyms = Akodon varius neocenus

}}

The Neuquén grass mouse (Akodon neocenus) is a species of rodent in the family Cricetidae.

It is found only in Argentina. As of 2017, the IUCN synonymizes it with Akodon dolores.{{cite iucn |author= D'Elia, G.|year= 2017|title= Akodon dolores |errata=2018 |page= e.T114957548A123796641 |access-date= 3 February 2020}}