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Lastoursville Caves

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Historical site
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Lastoursville Caves (Gabon)

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The Lastoursville Caves, located in the Ogooué-Lolo basin, represent one of Gabon's most significant prehistoric and historical archives. The more than 35 mapped limestone caves have served as shelters for humans for millennia and house archaeological finds dating back to the Stone Age. During the colonial period, the site gained importance when French explorer François Rigail de Lastours established a post here called Madiville in 1883, which was later renamed after him. The caves played a central role in local beliefs and were often used for ritual purposes as well as burial sites. Geologically, they are characterized by impressive stalactites and stalagmites arranged in a complex network of passages. Today, the area is listed as a UNESCO World Heritage candidate, offering a unique connection between natural history and human settlement over vast periods of time. The preservation of these underground worlds is of inestimable value for research into migration movements in Central Africa.

Best time to visit & climate

The most pleasant time to visit is Jun–Aug.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °C252625252525252625242425
Rain mm12313419821015438112395267290172

📋 Practical info

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Visiting
The Lastoursville Caves are archaeological sites that are usually visitable. Access to some caves may be restricted - inquire locally.
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Typical hours
As natural caves, there are usually no fixed opening hours. Visits should be made during daylight - local guides can advise on best times.
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Photography
Photography is allowed in the caves, but flash can damage prehistoric drawings - use a torch or long exposure. Watch for slippery floors.
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Time needed
Allow at least 1-2 hours to explore the accessible caves. If you want to study archaeological details, allow more time.
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Combine with
Combine the cave visit with the nearby Lastour Memorial. The town of Lastoursville, with its colonial architecture, is also worth a detour.
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Getting there
The caves are reachable on foot or by 4x4 from Lastoursville. Paths are unpaved - sturdy footwear and a guide are advisable.
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Insider tip
Bring a strong torch and helmet, as some cave areas are dark and low. Rain can make paths impassable - check the weather forecast.

Geography

Coordinates
-0.81670, 12.71670

Facts

  • More than 35 mapped limestone caves in the region
  • Oldest finds date back approximately 40,000 years
  • Named after the explorer François de Lastours
  • UNESCO World Heritage candidate since 2005
  • Historic trade hub on the Ogooué River
  • Formerly used for burial rituals by local tribes

Explore nearby

Notable places around

Lastour MemorialLastour Memorial<1 km · NWExplore →
Lastoursville Timber Processing HubLastoursville Timber Processing Hub3 km · SEExplore →
KoulamoutouKoulamoutou43 km · SWExplore →
Ogooué-Lolo Coffee GardensOgooué-Lolo Coffee Gardens53 km · WExplore →
PanaPana77 km · WExplore →
Mounana Uranium Mining ComplexMounana Uranium Mining Complex81 km · NWExplore →
MounanaMounana84 km · NWExplore →
MoandaMoanda97 km · NWExplore →

Route planner — Car & Motorhome

Where do you start? We build the route here, with stops and country notes along the way.

Vehicle
Only stops with (optional):

© OpenStreetMap contributors · OpenRouteService

Sights in the town Lastoursville Caves (2)

Paroisse Saint-Pierre Claver

Church attacked and partially destroyed by the Adouma, rebuilt after World War II by Dutch fathers.

L'Ïle Fétiche

Island where thieves and adulterers from Douma and Wandji lands were enslaved and stored before being sold to the Okandé.

Sights nearby

Frequently asked questions

Why are the Lastoursville caves significant?
They contain archaeological traces and are used for ritual purposes.
Do you need a guide for the caves?
Yes, a local guide is essential for safety and cultural context.
Is the visit physically demanding?
Some caves require climbing or crawling; good fitness is an advantage.
Is there electric light in the caves?
No, you must bring your own flashlights or headlamps.
When is the best time for a cave tour?
During the dry season, as the paths and cave floors are less slippery then.
Lastoursville Caves: where is it located?
Lastoursville Caves is located in Gabon.
Lastoursville Caves: what is there to see?
Highlights include Paroisse Saint-Pierre Claver, L'Ïle Fétiche.
Lastoursville Caves: when is the best time to visit?
The most pleasant time to visit is Jun, Aug.
Lastoursville Caves: why is it worth visiting?
The Lastoursville Caves, located in the Ogooué-Lolo basin, represent one of Gabon's most significant prehistoric and historical archives.
View on map → The Top 50 Attractions → OpenStreetMap →
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Nearby cities

Koulamoutou — Lastoursville Caves (Gabon)
Koulamoutou
The capital of the Ogooué-Lolo province at the confluence of the Lolo and Bouenguidi rivers.
Lastoursville — Lastoursville Caves (Gabon)
Lastoursville
A town on the Ogooué River, named after a French explorer.
Pana — Lastoursville Caves (Gabon)
Pana
A smaller center in the Ogooué-Lolo province.
🗺️
Iboundji
A town at the foot of Mount Iboundji, one of Gabon's highest peaks.
Dienga — Lastoursville Caves (Gabon)
Dienga
A regional center in the southeast of the country.

More places

Lastour Memorial — Lastoursville Caves (Gabon)
Lastour Memorial
A monument in honor of Jacques de Lastours, a French explorer in central Gabon.
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Lastoursville Timber Processing Hub
A major inland center for the primary processing of logs.
Offoué River Valley — Lastoursville Caves (Gabon)
Offoué River Valley
A deeply incised valley in central Gabon through which the Offoué River flows.
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Mount Iboundji
One of the highest peaks in Gabon, located in the Ogooué-Lolo province.
Sette Cama Lagoon Fauna — Lastoursville Caves (Gabon)
Sette Cama Lagoon Fauna
The lagoons of Sette Cama provide a habitat for rare manatees and numerous crocodile species.
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Loango Beach Fauna
Unique in the world, forest elephants, buffaloes, and even gorillas roam directly onto the Atlantic beach here.
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Iguela Game Reserve
A coastal reserve where elephants and hippos are often seen on the beach and in the lagoons.
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Ogooué-Lolo Coffee Gardens
Hilly coffee plantations in the central Ogooué-Lolo region, utilizing the cooler climate for cultivation.