Plizio Visual Lab

Koro Toro Site

Plizio editorial teamUpdated: Jun 2026Data Sources

Historical site

Weather…

Koro Toro is a world-renowned paleontological and archaeological site located in northern Chad, within the Bahr el Ghazal valley. The region gained international fame through the discovery of hominid fossils that have significantly reshaped our understanding of human evolution. The most notable find is Australopithecus bahrelghazali, famously known as 'Abel,' which has been dated back to between 3 and 3.5 million years ago. Beyond its paleontological significance, Koro Toro provides extensive evidence of early human habitation, including stone tools and pottery shards from various prehistoric eras. While the site is now situated in an arid desert environment, it was a fertile region with lakes and savannas during prehistoric times. Ongoing research has proven that Chad plays a central role as a 'cradle of humanity' alongside East African sites. Due to the logistical challenges of the desert terrain, Koro Toro remains primarily a destination for specialized scientific expeditions.

Best time to visit & climate

The most pleasant time to visit is Jan, Feb, Dec.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	19	23	27	31	33	34	33	32	32	29	24	20
Rain mm	0	0	0	0	1	2	16	45	5	1	0	0

📋 Practical info

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Visiting

This remote paleontological dig is not a conventional tourist attraction. Access is usually arranged only through research teams or with prior government authorization for guided visits, and visitors must be prepared for extreme desert conditions.

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Typical hours

Standard opening hours do not apply to this excavation site. Typically, access is possible only during the cooler dry season from November to February and must be arranged with expedition leaders or authorities in advance.

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Photography

Photography for personal use is generally permitted. However, publishing images may require approval from the Chadian Ministry of Tourism, so always ask your guide about current rules before taking pictures of fossils.

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Time needed

A visit to Koro Toro demands at least a full day, including travel from the nearest town. Most expeditions allocate several days for a thorough exploration of the area, so be prepared for long hours in the desert heat.

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Combine with

There are few nearby attractions, but the Djourab Desert features vast landscapes and other fossil sites. Combine your trip with a visit to the Ennedi Plateau or the capital N'Djamena for a broader experience.

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Getting there

Reaching the site requires a robust 4x4 vehicle and an experienced desert guide. From N'Djamena, the drive is about 800 km northeast on rough tracks, typically taking two days with no public transport available.

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Insider tip

Bring ample water, food, and sun protection as no facilities exist on site. The best insider tip is to contact the University of N'Djamena's geology department for guidance on permissions, and pack a satellite phone for emergencies.

Geography

Coordinates

16.00000, 18.50000

Facts

Koro Toro is the discovery site of the fossil 'Abel' (Australopithecus bahrelghazali).
Abel is dated to approximately 3.5 million years ago, a crucial period in evolution.
The site is located in the Bahr el Ghazal ancient drainage system.
The discovery was officially announced in 1995 by paleontologist Michel Brunet.
Koro Toro provided the first evidence of early hominids west of the Rift Valley.
The region contains rich deposits of fossilized mammals, reptiles, and fish.