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Top 5 largest islands in lakes

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Area — Islands & archipelagos

Snapshot · 2026-05-31

  1. 1

    Manitoulin Island (Lake Huron, Canada)

    ~2,766 km2

  2. 2

    Rene-Levasseur Island (Manicouagan Reservoir, Canada)

    ~2,000 km2

  3. 3

    Olkhon (Lake Baikal, Russia)

    ~730 km2

  4. 4

    Isle Royale (Lake Superior, USA)

    ~535 km2

  5. 5

    Ukerewe Island (Lake Victoria, Tanzania)

    ~530 km2