Top 10 Largest National Parks in the World 2025

 10. Kavango-Zambezi Transfrontier Conservation Area (Africa) – A multinational park home to diverse ecosystems and wildlife.

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Largest National Parks in the World

 9. Arctic National Wildlife Refuge (USA) – A pristine Arctic ecosystem with extensive wilderness.

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Largest National Parks in the World

 8. Yellowstone National Park (USA) – Known for geothermal features and diverse wildlife, it spans vast terrain. 

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Largest National Parks in the World

 7. Galápagos Marine Reserve (Ecuador) – Preserves the unique biodiversity of the Galápagos Islands.

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Largest National Parks in the World

 6. Phoenix Islands Protected Area (Kiribati) – A massive marine conservation zone in the Pacific Ocean.

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Largest National Parks in the World

 5. Great Barrier Reef Marine Park (Australia) – Safeguards the world’s largest coral reef system.

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Largest National Parks in the World

 4. Papahānaumokuākea Marine National Monument (USA) – A marine park protecting unique Hawaiian ecosystems.

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Largest National Parks in the World

 3. Kluane/Wrangell–St. Elias/Glacier Bay/Tatshenshini-Alsek (Canada/USA) – A combined World Heritage site with massive glaciers and diverse wildlife.

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Largest National Parks in the World

 2. Namib-Naukluft National Park (Namibia) – Famous for its stunning desert landscapes and towering dunes.

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Largest National Parks in the World

 1. Northeast Greenland National Park (Greenland) – The largest in the world, covering vast Arctic wilderness.

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Largest National Parks in the World