Emma's giant rat

{{Short description|Species of rodent}}

{{speciesbox

| name = Emma’s uromys{{MSW3 Muroidea | id = 13001859 | page = 1515}}

| status = CR| status_system=IUCN3.1

| status_ref = {{cite iucn |author=Wright, D. |author2=Leary, T. |date=2016 |title=Uromys emmae |volume=2016 |page=e.T136470A22447368 |doi=10.2305/IUCN.UK.2016-2.RLTS.T136470A22447368.en |access-date=13 November 2021}}

| genus = Uromys

| species = emmae

| authority = Groves and Flannery, 1994

}}

Emma's uromys or Emma's giant rat (Uromys emmae) is a species of rodent in the family Muridae. It is only known from Owi Island, a small island of the size of about one square kilometer some 5km South of Biak Island, Indonesia.