Sanborn's Grass Mouse
Abrothrix sanborni
- Near threatened
- Card rarity: Uncommon
- Mammals

Abrothrix sanborni, also known as Sanborn's grass mouse or Sanborn's akodont, is a species of rodent in the genus Abrothrix of family Cricetidae. It is found in southern Argentina and Chile, but may not be distinct from A. longipilis.
Classification
- Class
- Mammalia
- Order
- Rodentia
- Family
- Cricetidae
- Genus
- Abrothrix