Carlia diguliensis

{{Short description|Species of lizard}}

{{speciesbox

| name= Digul River rainbow skink

| image =

| status = LC

| status_system = IUCN3.1

|status_ref = {{cite iucn |author=Allison, A. |author2=Shea, G. |author3=Zug, G. |author4=Tallowin, O. |date=2015 |title=Carlia diguliensis |volume=2015 |page=e.T178168A21645280 |doi=10.2305/IUCN.UK.2015-4.RLTS.T178168A21645280.en |access-date=18 November 2021}}

| genus = Carlia

| species = diguliensis

| authority = (Kopstein, 1926)

| synonyms =

}}

Carlia diguliensis, the Digul River rainbow skink, is a species of skink in the genus Carlia. It is endemic to Papua New Guinea.{{NRDB species|genus=Carlia|species=diguliensis}}