Sese Islands

islands, Africa

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Last updated

July 13, 2026

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The Sese Islands are an archipelago of 62 islands located in the northwestern corner of Lake Victoria, Africa's largest lake. These islands are known for their striking beauty and are situated within the lake, which is primarily in Tanzania and Uganda, also bordering Kenya. Lake Victoria itself is a significant reservoir for the Nile River and is the second-largest freshwater lake in the world by surface area. The Sese Islands are part of this vast ecosystem, contributing to the lake's diverse geography.1

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4 Britannica Sources

Lake Victoria
Sulu Archipelago
Society Islands
Seychelles

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Lake Victoria
…the 62 islands of the Sese archipelago, some of them of striking beauty.
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…the 62 islands of the Sese archipelago, some of them of striking beauty.
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East African lakes
Physiography
…lake; in the northwest the Sese Islands constitute a major archipelago. At the entrance to the channel leading to Jinja, Uganda, lies Buvuma Island. There are numerous other islands, most being of ironstone formation overlying quartzite and crystalline schists. The Kagera River, largest of the affluents, may be considered the…
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…lake; in the northwest the Sese Islands constitute a major archipelago. At the entrance to the channel leading to Jinja, Uganda, lies Buvuma Island. There are numerous other islands, most being of ironstone formation overlying quartzite and crystalline schists. The Kagera River, largest of the affluents, may be considered the…
Read More