Digul River Rainbow Skink
Carlia diguliensis
- Least concern
- Card rarity: Common
- Reptiles

Carlia diguliensis, the Digul River rainbow skink, is a species of skink in the genus Carlia. It is endemic to Papua New Guinea.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Scincidae
- Genus
- Carlia