Southwestern Crevice Skink
Egernia napoleonis
- Least concern
- Card rarity: Common
- Reptiles

The southwestern crevice-skink, also known commonly as the south-western crevice skink and the Napoleon skink, is a species of large skink, a lizard in the subfamily Egerniinae of the family Scincidae. The species is endemic to the Australian state of Western Australia.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Scincidae
- Genus
- Egernia