Greater tree mouse

{{Short description|Species of rodent}}

{{Speciesbox

| name = Greater tree mouse

| status = LC

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=Aplin, K. |date=2016 |title=Chiruromys forbesi |volume=2016 |page=e.T4691A22448006 |doi=10.2305/IUCN.UK.2016-2.RLTS.T4691A22448006.en |access-date=11 November 2021}}

| genus = Chiruromys

| species = forbesi

| authority = Thomas, 1888

| synonyms =

}}

The greater tree mouse (Chiruromys forbesi) is a species of rodent in the family Muridae.

It is found only in Papua New Guinea.