The Karoo, sometimes also Karroo, is a semi-desert region of South Africa.
Karoo may also refer to:
In earth sciences:
- Karoo-Ferrar, a major geologic province which mostly covers South Africa and Antarctica
- Karoo Supergroup, a stratigraphic unit in sub-Saharan Africa
- Karoo Ice Age, the second major ice age of the Phanerozoic Eon
In Astronomy:
Places:
Birds
Plants
Companies
Literature
- Saul Karoo, main character and narrator in Karoo, posthumous novel by Steve Tesich, published in 1998.