Plizio Visual Lab
Janjanbureh Island

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Janjanbureh Island, historically known as MacCarthy Island, is situated about 300 kilometers upstream from Banjul in the Gambia River. Founded in 1823 by Captain Alexander Grant as a settlement for liberated slaves, it became a major administrative and trading center during the British colonial period. The town on the island, formerly called Georgetown, serves as the capital of the Central River Region and is noted for its fading colonial architecture and historical significance. The island is also a gateway to the famous Wassu Stone Circles, a UNESCO World Heritage site located nearby. Today, Janjanbureh is a center for eco-tourism, offering boat trips for birdwatching and wildlife viewing along the river. Its rich history as a refuge for former slaves and its strategic location have made it a symbolic site of Gambian heritage. The island remains connected to the mainland by ferry, maintaining its distinct, isolated character.
- Location: Gambia
- Nearby: Kuntaur (16 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Nov, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 25 | 27 | 30 | 32 | 33 | 31 | 28 | 27 | 27 | 27 | 26 | 25 |
| Rain mm | 1 | 0 | 1 | 0 | 7 | 88 | 191 | 298 | 214 | 65 | 4 | 0 |
📋 Practical info
Geography
Facts
- Founded as a settlement in 1823.
- Formerly known as MacCarthy Island.
- Located 300 km upstream from Banjul.
- Capital of the Central River Region.
- Named Georgetown during colonial era.
- Hub for the 19th-century peanut trade.
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
How do you reach Janjanbureh Island?
What can you visit on the island?
Are there places to stay?
Can you see hippos?
How long should you stay?
Janjanbureh Island: where is it located?
Janjanbureh Island: when is the best time to visit?
Janjanbureh Island: why is it worth visiting?















