Look up olduvai in Wiktionary, the free dictionary.
Olduvai may refer to:
- Olduvai Gorge
- Seven Views of Olduvai Gorge
- Olduvai Gorge Museum
- Olduvai Hominid 8
- Olduvai theory
- DUF1220, aka Olduvai domain; a protein domain
- Olduvai, Research Facility on Mars in the film Doom