
The Gambia
Banjul, The Gambia — Towns & Travel Guide
Banjul is the capital of The Gambia, founded in 1816 on St Mary's Island at the mouth of the Gambia River on the Atlantic Ocean.
About BanjulTowns & cities in Banjul
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Serekunda
Serekunda is the largest city in the Gambia, part of the Kombos urban area beside Banjul, close to the Atlantic coast on the Gambia River.Where to stay →About Banjul
An island holds the capital.
What is Banjul known for?
Banjul occupies St Mary's Island at the point where the Gambia River empties into the Atlantic Ocean, and that single constraint explains almost everything about how the city is laid out. Water sets the limit. The centres that handle most visitors and most business sit off the island altogether, at Bakau, Fajara, Kotu and Serrekunda, while the government functions of The Gambia stay in Banjul itself.
Where is Banjul?
St Mary's Island is the whole story. Banjul stands on it, at the mouth of the Gambia River, and the island's edges are the city's edges, which is why the built ground stops where it does instead of spreading the way a mainland capital would. The Atlantic Ocean is on the far side.
River water and ocean water arrive from opposite directions here, and the city sits on the strip of ground between them. The mainland carries the rest. Ground between the airport and the city holds Bakau, Fajara, Kotu and Serrekunda, four names that between them take the traffic St Mary's Island cannot absorb, and the working geography of the capital region runs across that link rather than staying on the island.
Distance is short. What separates Banjul from Serrekunda is water and road rather than any great stretch of country, so the capital of The Gambia functions as one built area with a hard edge in the middle of it. The river keeps the plan legible.
Everything in Banjul is oriented to the Gambia River or to the Atlantic Ocean, and the tropical coast the city sits on is exposed enough that the ocean is never a background detail.
What is Banjul like?
Capital life is concentrated, by force of geography. Banjul holds the offices and institutions of The Gambia on a piece of ground no larger than St Mary's Island allows, so the civic side of the country is packed into a few streets rather than spread across districts. Everything official happens in English.
Business, government and the trade that moves through the Gambia River all run in it, which makes the capital straightforward for visitors even when the city itself is unfamiliar. The social centre sits elsewhere. Bakau, Fajara, Kotu and Serrekunda took the tourist and business trade that the island had no room for, and evenings in the capital region are spent out there far more often than on St Mary's Island.
Serrekunda is the largest of the four. Its scale means the mainland strip, rather than Banjul, is where most visitors form their impression of The Gambia. The city keeps its own character all the same.
Founded in 1816, Banjul predates the arrangement that sends most visitors to the mainland, and the Atlantic Ocean frontage, the river mouth and the government quarter give it a working identity separate from that trade.
What is the history of Banjul?
Banjul was founded in 1816 on St Mary's Island, and the island has set the terms ever since. A capital cannot grow past its shoreline. That constraint pushed the tourist and business trade of The Gambia out to Bakau, Fajara, Kotu and Serrekunda on the mainland, leaving Banjul with the role it was founded for.
The Gambia River still runs past the front of it.
What is the climate of Banjul?
The Atlantic Ocean does the moderating here. Banjul sits on an exposed tropical coast, and the water on both sides of St Mary's Island, river on one and ocean on the other, keeps the air moving. Wet and dry replace summer and winter.
Planning around rain matters more than planning around temperature, and the same holds for Bakau, Fajara and Kotu as much as for St Mary's Island.
How do you get to Banjul?
Arrival is through the mainland. The airport sits on the far side of the built-up ground from the island, so almost every trip into Banjul crosses the strip that holds Bakau, Fajara, Kotu and Serrekunda before reaching St Mary's Island. Then comes the water.
The Gambia River separates the capital from everything approaching it, which is why the island city feels further from the mainland centres than the distance suggests.
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Updated August 2026




