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Lompoul sand plain
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The Lompoul sand plain is an extraordinary desert landscape in northwestern Senegal, located roughly halfway between Dakar and Saint-Louis. The relief is characterized by majestic orange sand dunes that can reach heights of up to 40 to 50 meters, forming a sharp contrast with the surrounding savanna landscape. Geologically, it is a relic of a drier epoch when the Sahara extended further south, stabilized by sparse vegetation at its fringes. The plain covers an area of only about 18 square kilometers, making it a compact but visually striking desert enclave. The sand is extremely fine and rich in quartz, giving it a glowing appearance at sunset. Despite the arid conditions, there is occasional access to shallow groundwater in the swales between the dunes, enabling the survival of some hardy plant species. Historically, the area was sparsely populated but today serves as a major destination for ecotourism and features insights into the dynamics of coastal dune formation. The region is a significant example of the transition between marine influences and aeolian sedimentation processes.
- Location: Senegal
- Nearby: Lompoul Desert (15 km)
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 | 23 | 24 | 26 | 27 | 28 | 29 | 29 | 28 | 28 | 29 | 27 | 24 |
| Rain mm | 2 | 9 | 25 | 3 | 0 | 16 | 106 | 160 | 129 | 26 | 2 | 0 |
📋 Practical info
Geography
Facts
- The Lompoul Desert is Senegal's smallest desert, covering about 18 km².
- The dunes consist of characteristic reddish-orange quartz sand.
- Some dune ridges reach a height of over 40 meters.
- The region is located just a few kilometers from the Atlantic coast.
- Due to the reflection of the sand, daytime temperatures can rise above 40°C.
- Lompoul is often referred to as Senegal's 'Mini-Sahara'.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights nearby
Frequently asked questions
What is special about the Lompoul Sand Plain?
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Lompoul sand plain: where is it located?
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Lompoul sand plain: why is it worth visiting?












