Bennett's Chinchilla Rat
Abrocoma bennettii
- Least concern
- Card rarity: Common
- Mammals

Bennett's chinchilla rat is a species of chinchilla rat in the family Abrocomidae. It is found only in Chile where its habitat is Mediterranean-type scrub on the western side of the Andes. The IUCN has assessed its conservation status as being of "least concern".
Classification
- Class
- Mammalia
- Order
- Rodentia
- Family
- Abrocomidae
- Genus
- Abrocoma