Olduvai Gorge
The Cradle Of Humankind
About
Olduvai Gorge
Olduvai Gorge is one of the world’s most important paleoanthropological sites, located within the Ngorongoro Conservation Area. This steep ravine stretches 48 kilometers and reveals a rich fossil record of early human ancestors. Excavations by Louis and Mary Leakey uncovered remains of Homo habilis and Australopithecus boisei, offering profound insights into human evolution. The site also showcases ancient stone tools and layers of ecological history.
The gorge is a steep-sided ravine that has yielded a vast trove of fossils and stone tools providing an invaluable, continuous record of human evolution spanning the past two million years.
The Cradle of Humankind
The site rose to international prominence through the work of the paleoanthropologist team of Mary and Louis Leakey, who established research programs and made numerous groundbreaking discoveries in the mid-20th century.
Key Discoveries and Significance
Hominin Fossils
The gorge has produced the fossil remains of more than 60 hominins (members of the human lineage), including specimens of Paranthropus boisei (initially dubbed “Nutcracker Man”), Homo habilis, Homo erectus, and early Homo sapiens.
Stone Tools
Evidence of the earliest known stone tool industries, known as the Oldowan industry, was found at the site, offering insights into the development of early human technology and culture.
Bipedalism
Discoveries here and at the nearby Laetoli site provided early evidence of hominids walking upright on two feet.
Evolutionary Record
The various geological strata exposed by erosion within the gorge provide a unique chronological record, helping researchers understand the timeline of human development and the ancient environment of the Serengeti ecosystem.
BEST TIME TO VISIT & SEASONAL ACTIVITIES
Olduvai Gorge is best visited during the dry season from June to October, when access roads are in good condition and the landscape is clear for exploring the famous archaeological sites. The cooler, drier weather makes walking through the gorge more comfortable and allows for unobstructed views of the layers that tell the story of early human history. Visits are possible year-round, but the rainy months (November to May) can make the terrain muddy and limit access, even though the surrounding scenery becomes greener and more dramatic.
Olduvai Gorge Featured Packages
10 Days Safari – Tarangire, Ngorongoro & Ndutu
10 Days Ndutu Photography Safari - Ndutu, Namiri Plains & Gol Kopjes
